claude-code - 💡(How to fix) Fix [BUG] white Monitor an Starting Claude on 26.3.1 Tahoe, app version (1.1617.0) [1 comments, 2 participants]

Official PRs (…)
ON THIS PAGE

Recommended Tools

×6

Utilities matched from this issue’s tags and category — try them while you read without losing context.

GitHub issue graph ai analysis

Paste a GitHub issue URL. We fetch that issue, discover linked issues from bodies/comments/timeline, collect linked pull requests, and produce a structured English report.

The report is written in English Markdown for sharing and archival.

Helpful · Quick feedback

Loading…
GitHub stats
anthropics/claude-code#47986Fetched 2026-04-15 06:36:39
View on GitHub
Comments
1
Participants
2
Timeline
4
Reactions
0
Timeline (top)
labeled ×2commented ×1unlabeled ×1

Error Message

Date/Time: 2026-04-13 19:28:25.631 +0200 End time: 2026-04-13 19:29:58.993 +0200 OS Version: macOS 26.3.1 (Build 25D771280a) Architecture: arm64e Report Version: 67 Incident Identifier: 945A564B-72C5-407B-8FD5-24C2F163E9A1

Data Source: Microstackshots Shared Cache: F3E3CB1B-1C09-3CC5-AD72-F0800F1F475F slid base address 0x194bd4000, slide 0x14bd4000 (System Primary)

Command: Claude Path: /Applications/Claude.app/Contents/MacOS/Claude Identifier: com.anthropic.claudefordesktop Version: 1.1617.0 (1.1617.0) Team ID: Q6L2SF6YDW Is First Party: No Beta Identifier: 4E220F10-5879-5E36-AB14-D74D483332F3 Resource Coalition: "com.anthropic.claudefordesktop"(3982) Architecture: arm64 Parent: UNKNOWN [1] PID: 4804

Event: cpu usage Action taken: none CPU: 90 seconds cpu time over 93 seconds (96% cpu average), exceeding limit of 50% cpu over 180 seconds CPU limit: 90s Limit duration: 180s CPU used: 90s CPU duration: 93s Duration: 93.36s Duration Sampled: 91.80s (process was unresponsive for 1 seconds before sampling) Steps: 27 (12 gigacycles/step, 44 samples lost)

Hardware model: Mac13,2 Active cpus: 20 Memory size: 128 GB HW page size: 16384 VM page size: 16384 Shared cache residency: 37.16% (1995.14 MB / 5369.62 MB)

Time Since Boot: 14564s Time Awake Since Boot: 14564s Time Since Wake: n/a (machine hasn't slept)

Fan speed: 1329 rpm Total CPU Time: 93.175s Advisory levels: Battery -> 2, User -> 2, ThermalPressure -> 0, Combined -> 2 Free disk space: 1057.24 GB/1858.19 GB, low space threshold 3072 MB Vnodes Available: 81.71% (215034/263168) Models: none

Preferred User Language: de-DE, en-DE Country Code: DE Keyboards: German, US Extended OS Cryptex File Extents: 1

Heaviest stack for the target process: 25 start + 7184 (dyld + 36180) [0x194ce5d54] 25 ElectronMain + 120 (Electron Framework + 43217528) [0x118f97278] 25 v8::ObjectTemplate::SetHandler(v8::NamedPropertyHandlerConfiguration const&) + 41412 (Electron Framework + 31675916) [0x11849560c] 25 v8::ObjectTemplate::SetHandler(v8::NamedPropertyHandlerConfiguration const&) + 42992 (Electron Framework + 31677496) [0x118495c38] 25 node::sea::SeaResource::use_code_cache() const + 8972 (Electron Framework + 28844776) [0x1181e22e8] 25 v8::TryCatch::Exception() const + 3132 (Electron Framework + 37668920) [0x118a4c838] 25 v8::Isolate::RequestInterrupt(void ()(v8::Isolate, void*), void*) + 31696 (Electron Framework + 33483232) [0x11864e9e0] 25 v8::Isolate::RequestInterrupt(void ()(v8::Isolate, void*), void*) + 31916 (Electron Framework + 33483452) [0x11864eabc] 25 _v8_internal_Node_Print(void*) + 5960376 (Electron Framework + 71222712) [0x11aa4c5b8] 25 v8::Isolate::RequestInterrupt(void ()(v8::Isolate, void*), void*) + 242492 (Electron Framework + 33694028) [0x11868214c] 25 v8::Isolate::RequestInterrupt(void ()(v8::Isolate, void*), void*) + 242996 (Electron Framework + 33694532) [0x118682344] 25 v8::Message::GetLineNumber(v8::Localv8::Context) const + 426908 (Electron Framework + 33178536) [0x1186043a8] 25 v8::CpuProfileNode::GetNodeId() const + 169740 (Electron Framework + 44243172) [0x1190918e4] 25 node::PrincipalRealm::messaging_deserialize_create_object() const + 350572 (Electron Framework + 44935824) [0x11913aa90] 25 uv_run + 556 (Electron Framework + 43143168) [0x118f85000] 25 uv__run_check + 128 (Electron Framework + 43167508) [0x118f8af14] 25 node::Environment::CheckImmediate(uv_check_s*) + 260 (Electron Framework + 46094228) [0x119255794] 25 node::InternalMakeCallback(v8::Isolate*, v8::Localv8::Object, v8::Localv8::Function, int, v8::Localv8::Value, node::async_context, v8::Localv8::Value) + 140 (Electron Framework + 45622340) [0x1191e2444] 25 node::InternalMakeCallback(node::Environment, v8::Localv8::Object, v8::Localv8::Object, v8::Localv8::Function, int, v8::Localv8::Value, node::async_context, v8::Localv8::Value) + 580 (Electron Framework + 45621760) [0x1191e2200] 25 v8::Function::Call(v8::Isolate, v8::Localv8::Context, v8::Localv8::Value, int, v8::Localv8::Value) + 388 (Electron Framework + 2100488) [0x116860d08] 25 v8::Function::Call(v8::Isolate, v8::Localv8::Context, v8::Localv8::Value, int, v8::Localv8::Value) + 6672 (Electron Framework + 2106772) [0x116862594] 25 ??? [0x157e0aff4] 25 ??? [0x157e0b3a8] 25 ??? [0x157e0e38c] 25 ??? [0x157e0e38c] 25 ??? [0x15055a784] 25 ??? [0x157e10358] 25 node::BaseObject::FinalizeTransferRead(v8::Localv8::Context, v8::ValueDeserializer) + 15832 (Electron Framework + 372056) [0x1166bad58] 25 v8::MicrotasksScope::~MicrotasksScope() + 316 (Electron Framework + 373008) [0x1166bb110] 25 v8::MicrotasksScope::~MicrotasksScope() + 412 (Electron Framework + 373104) [0x1166bb170] 25 v8::Function::NewInstanceWithSideEffectType(v8::Localv8::Context, int, v8::Localv8::Value*, v8::SideEffectType) const + 2288 (Electron Framework + 225464) [0x1166970b8] 25 ??? [0x157e0b274] 24 ??? [0x157e3d08c] 24 ??? [0x157f2df38] 24 ??? [0x150504c64] 24 ??? [0x150655ac8] 24 ??? [0x150504c64] 24 ??? [0x150655c40] 22 ??? [0x1504f7cb8] 22 ??? [0x150655c40] 22 ??? [0x1504f7cb8] 22 ??? [0x150654e44] 22 ??? [0x157e0e38c] 18 ??? [0x1504f6ac4] 16 ??? [0x1504fd124] 12 ??? [0x15065df10] 12 ??? [0x157f58b74] 12 ??? [0x157f3c864] 3 ??? [0x150617e3c]

Powerstats for: Claude [4804] UUID: 4C4C4410-5555-3144-A10F-F34B819F743B Path: /Applications/Claude.app/Contents/MacOS/Claude Identifier: com.anthropic.claudefordesktop Version: 1.1617.0 (1.1617.0) Team ID: Q6L2SF6YDW Is First Party: No Beta Identifier: 4E220F10-5879-5E36-AB14-D74D483332F3 Resource Coalition: 27 samples "com.anthropic.claudefordesktop"(3982) Architecture: arm64 Parent: UNKNOWN [1] UID: 501 Footprint: 182.86 MB -> 312.23 MB (+129.38 MB) Pageins: 1 pages Start time: 2026-04-13 19:28:26.819 +0200 End time: 2026-04-13 19:29:58.616 +0200 Num samples: 27 (100%) Note: Unresponsive Num threads: 2 Primary state: 18 samples Non-Frontmost App, Non-Suppressed, User mode, Effective Thread QoS User Interactive, Requested Thread QoS User Interactive, Override Thread QoS Unspecified, p-core User Activity: 0 samples Idle, 27 samples Active Power Source: 0 samples on Battery, 27 samples on AC 25 start + 7184 (dyld + 36180) [0x194ce5d54] 25 ElectronMain + 120 (Electron Framework + 43217528) [0x118f97278] 25 v8::ObjectTemplate::SetHandler(v8::NamedPropertyHandlerConfiguration const&) + 41412 (Electron Framework + 31675916) [0x11849560c] 25 v8::ObjectTemplate::SetHandler(v8::NamedPropertyHandlerConfiguration const&) + 42992 (Electron Framework + 31677496) [0x118495c38] 25 node::sea::SeaResource::use_code_cache() const + 8972 (Electron Framework + 28844776) [0x1181e22e8] 25 v8::TryCatch::Exception() const + 3132 (Electron Framework + 37668920) [0x118a4c838] 25 v8::Isolate::RequestInterrupt(void ()(v8::Isolate, void*), void*) + 31696 (Electron Framework + 33483232) [0x11864e9e0] 25 v8::Isolate::RequestInterrupt(void ()(v8::Isolate, void*), void*) + 31916 (Electron Framework + 33483452) [0x11864eabc] 25 _v8_internal_Node_Print(void*) + 5960376 (Electron Framework + 71222712) [0x11aa4c5b8] 25 v8::Isolate::RequestInterrupt(void ()(v8::Isolate, void*), void*) + 242492 (Electron Framework + 33694028) [0x11868214c] 25 v8::Isolate::RequestInterrupt(void ()(v8::Isolate, void*), void*) + 242996 (Electron Framework + 33694532) [0x118682344] 25 v8::Message::GetLineNumber(v8::Localv8::Context) const + 426908 (Electron Framework + 33178536) [0x1186043a8] 25 v8::CpuProfileNode::GetNodeId() const + 169740 (Electron Framework + 44243172) [0x1190918e4] 25 node::PrincipalRealm::messaging_deserialize_create_object() const + 350572 (Electron Framework + 44935824) [0x11913aa90] 25 uv_run + 556 (Electron Framework + 43143168) [0x118f85000] 25 uv__run_check + 128 (Electron Framework + 43167508) [0x118f8af14] 25 node::Environment::CheckImmediate(uv_check_s*) + 260 (Electron Framework + 46094228) [0x119255794] 25 node::InternalMakeCallback(v8::Isolate*, v8::Localv8::Object, v8::Localv8::Function, int, v8::Localv8::Value, node::async_context, v8::Localv8::Value) + 140 (Electron Framework + 45622340) [0x1191e2444] 25 node::InternalMakeCallback(node::Environment, v8::Localv8::Object, v8::Localv8::Object, v8::Localv8::Function, int, v8::Localv8::Value, node::async_context, v8::Localv8::Value) + 580 (Electron Framework + 45621760) [0x1191e2200] 25 v8::Function::Call(v8::Isolate, v8::Localv8::Context, v8::Localv8::Value, int, v8::Localv8::Value) + 388 (Electron Framework + 2100488) [0x116860d08] 25 v8::Function::Call(v8::Isolate, v8::Localv8::Context, v8::Localv8::Value, int, v8::Localv8::Value) + 6672 (Electron Framework + 2106772) [0x116862594] 25 ??? [0x157e0aff4] 25 ??? [0x157e0b3a8] 25 ??? [0x157e0e38c] 25 ??? [0x157e0e38c] 25 ??? [0x15055a784] 25 ??? [0x157e10358] 25 node::BaseObject::FinalizeTransferRead(v8::Localv8::Context, v8::ValueDeserializer) + 15832 (Electron Framework + 372056) [0x1166bad58] 25 v8::MicrotasksScope::~MicrotasksScope() + 316 (Electron Framework + 373008) [0x1166bb110] 25 v8::MicrotasksScope::~MicrotasksScope() + 412 (Electron Framework + 373104) [0x1166bb170] 25 v8::Function::NewInstanceWithSideEffectType(v8::Localv8::Context, int, v8::Localv8::Value, v8::SideEffectType) const + 2288 (Electron Framework + 225464) [0x1166970b8] 25 ??? [0x157e0b274] 24 ??? [0x157e3d08c] 24 ??? [0x157f2df38] 24 ??? [0x150504c64] 24 ??? [0x150655ac8] 24 ??? [0x150504c64] 24 ??? [0x150655c40] 22 ??? [0x1504f7cb8] 22 ??? [0x150655c40] 22 ??? [0x1504f7cb8] 22 ??? [0x150654e44] 22 ??? [0x157e0e38c] 18 ??? [0x1504f6ac4] 16 ??? [0x1504fd124] 12 ??? [0x15065df10] 12 ??? [0x157f58b74] 12 ??? [0x157f3c864] 3 ??? [0x150617e3c] 1 <Frontmost App> 2 ??? [0x150617db4] 2 ??? [0x150617db0] 2 ??? [0x150617de4] 1 <Frontmost App> 1 ??? [0x150617f8c] 1 ??? [0x150617ddc] 1 <Frontmost App> 1 ??? [0x150617dc0] 4 ??? [0x15065dfec] 3 ??? [0x15065c748] 2 ??? [0x150659ed8] 2 ??? [0x157eb5774] 2 v8::ScriptCompiler::CompileModule(v8::Isolate, v8::ScriptCompiler::Source*, v8::ScriptCompiler::CompileOptions, v8::ScriptCompiler::NoCacheReason) + 189204 (Electron Framework + 20637988) [0x117a0e924] 1 v8::ScriptCompiler::CompileModule(v8::Isolate*, v8::ScriptCompiler::Source*, v8::ScriptCompiler::CompileOptions, v8::ScriptCompiler::NoCacheReason) + 190036 (Electron Framework + 20638820) [0x117a0ec64] 1 v8::TryCatch::IsVerbose() const + 172000 (Electron Framework + 6609260) [0x116cad96c] 1 cxxbridge1$rust_vec$bool$capacity + 11448 (Electron Framework + 445536) [0x1166ccc60] 1 _tlv_get_addr + 4 (libdyld.dylib + 13052) [0x194caf2fc] 1 <Frontmost App> 1 v8::ScriptCompiler::CompileModule(v8::Isolate*, v8::ScriptCompiler::Source*, v8::ScriptCompiler::CompileOptions, v8::ScriptCompiler::NoCacheReason) + 189996 (Electron Framework + 20638780) [0x117a0ec3c] 1 ??? [0x150659ed0] 1 ??? [0x15065b698] 1 ??? [0x157f58b74] 1 ??? [0x157f3c864] 1 ??? [0x1506226ac] 1 <Frontmost App> 2 ??? [0x1504fd0a8] 2 ??? [0x157e104ac] 2 v8::Message::GetLineNumber(v8::Localv8::Context) const + 98680 (Electron Framework + 32850308) [0x1185b4184] 2 v8::Message::GetLineNumber(v8::Localv8::Context) const + 99064 (Electron Framework + 32850692) [0x1185b4304] 1 v8::Message::GetLineNumber(v8::Localv8::Context) const + 103132 (Electron Framework + 32854760) [0x1185b52e8] 1 node::PrepareStackTraceCallback(v8::Localv8::Context, v8::Localv8::Value, v8::Localv8::Array) + 172 (Electron Framework + 45634848) [0x1191e5520] 1 v8::Function::Call(v8::Isolate*, v8::Localv8::Context, v8::Localv8::Value, int, v8::Localv8::Value) + 388 (Electron Framework + 2100488) [0x116860d08] 1 v8::Function::Call(v8::Isolate, v8::Localv8::Context, v8::Localv8::Value, int, v8::Localv8::Value) + 6672 (Electron Framework + 2106772) [0x116862594] 1 ??? [0x157e0aff4] 1 ??? [0x157e0b3a8] 1 ??? [0x1500ade54] 1 ??? [0x157ed7330] 1 ??? [0x157ed9934] 1 ??? [0x157eb5774] 1 bool v8::TryToCopyAndConvertArrayToCppBuffer<2048u, double>(v8::Localv8::Array, double, unsigned int) + 81596 (Electron Framework + 60300936) [0x119fe1e88] 1 v8::Platform::SystemClockTimeMillis() + 215600 (Electron Framework + 61737604) [0x11a140a84] 1 v8::V8::InitializePlatform(v8::Platform*) + 29872 (Electron Framework + 28532204) [0x118195dec] 1 logging$internal$cxxbridge1$init_rust_log_crate + 88912 (Electron Framework + 27822644) [0x1180e8a34] 1 v8::Message::GetLineNumber(v8::Localv8::Context) const + 103108 (Electron Framework + 32854736) [0x1185b52d0] 1 v8::Unwinder::PCIsInV8(unsigned long, v8::MemoryRange const*, void*) + 65836 (Electron Framework + 60809560) [0x11a05e158] 1 cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 118980 (Electron Framework + 1640616) [0x1167f08a8] 1 cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 119244 (Electron Framework + 1640880) [0x1167f09b0] 1 cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 120720 (Electron Framework + 1642356) [0x1167f0f74] 1 cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 123468 (Electron Framework + 1645104) [0x1167f1a30] 1 cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 38132 (Electron Framework + 1559768) [0x1167dccd8] 3 ??? [0x1504f700c] 3 ??? [0x15065fa2c] 3 ??? [0x150654a00] 3 ??? [0x1504f84d0] 3 ??? [0x1504f2290] 3 ??? [0x1504e9890] 3 ??? [0x1504efccc] 3 ??? [0x1504f9c60] 2 ??? [0x150664650] 2 ??? [0x1504edba4] 2 ??? [0x157e104ac] 2 cppgc::internal::NameTraitv8::Object::Wrappable::GetName(void const*, cppgc::internal::HeapObjectNameForUnnamedObject) + 31648 (Electron Framework + 43347832) [0x118fb6f78] 2 cppgc::internal::NameTraitv8::Object::Wrappable::GetName(void const*, cppgc::internal::HeapObjectNameForUnnamedObject) + 32016 (Electron Framework + 43348200) [0x118fb70e8] 2 cppgc::internal::NameTraitv8::Object::Wrappable::GetName(void const*, cppgc::internal::HeapObjectNameForUnnamedObject) + 32228 (Electron Framework + 43348412) [0x118fb71bc] 1 node::WorkerThreadsTaskRunner::DelayedTaskScheduler::TakeTimerTask(uv_timer_s*)::'lambda'(uv_handle_s*)::__invoke(uv_handle_s*) + 25432 (Electron Framework + 43267576) [0x118fa35f8] 1 v8::internal::OptimizingCompileTaskExecutor::OptimizingCompileTaskExecutor() + 9192 (Electron Framework + 16207124) [0x1175d4d14] 1 task_info + 224 (libsystem_kernel.dylib + 5244) [0x19506d47c] 1 mach_msg2_trap + 8 (libsystem_kernel.dylib + 3124) [0x19506cc34] 1 node::WorkerThreadsTaskRunner::DelayedTaskScheduler::TakeTimerTask(uv_timer_s*)::'lambda'(uv_handle_s*)::__invoke(uv_handle_s*) + 24348 (Electron Framework + 43266492) [0x118fa31bc] 1 v8::TryCatch::IsVerbose() const + 31736 (Electron Framework + 6468996) [0x116c8b584] 1 __sysctl + 8 (libsystem_kernel.dylib + 9292) [0x19506e44c] 1 ??? [0x150664be8] 1 ??? [0x150664580] 1 ??? [0x157fb0534] 1 ??? [0x157e50260] 2 ??? [0x150641574] 2 ??? [0x150661154] 2 ??? [0x150655ac8] 2 ??? [0x157e0e38c] 2 ??? [0x150622244] 2 ??? [0x150656fe8] 2 ??? [0x15064e2e4] 2 ??? [0x150560d44] 2 ??? [0x15065df10] 2 ??? [0x157f58b74] 2 ??? [0x157f3c864] 1 ??? [0x15058078c] 1 <Frontmost App> 1 ??? [0x15058063c] 1 <Frontmost App> 1 ??? [0x157e3cfa8] 1 ??? [0x157f2ddd8] 1 ??? [0x15066cd84] 1 ??? [0x157e70734] 1 ??? [0x157ebe274] 2 thread_start + 8 (libsystem_pthread.dylib + 7080) [0x1950aaba8] 2 _pthread_start + 136 (libsystem_pthread.dylib + 27656) [0x1950afc08] 2 node::WorkerThreadsTaskRunner::WorkerThreadsTaskRunner(int, node::PlatformDebugLogLevel) + 1508 (Electron Framework + 47202196) [0x119363f94] 2 fontations_ffi$cxxbridge1$font_ref_is_valid + 6254308 (Electron Framework + 103527880) [0x11c91b5c8] 2 v8::internal::OptimizingCompileInputQueue::Prioritize(v8::internal::Isolate*, v8::internal::Taggedv8::internal::SharedFunctionInfo) + 33052 (Electron Framework + 40994012) [0x118d784dc] 1 v8::String::StringEquals(v8::Localv8::String) const + 136148 (Electron Framework + 30834332) [0x1183c7e9c] 1 <Effective Thread QoS Default, Requested Thread QoS Default> 1 v8::String::StringEquals(v8::Localv8::String) const + 136040 (Electron Framework + 30834224) [0x1183c7e30] 1 <Frontmost App, Effective Thread QoS Default, Requested Thread QoS Default>

Binary Images: 0x1003ec000 - 0x1003f3fff com.anthropic.claudefordesktop 1.1617.0 (1.1617.0) <4C4C4410-5555-3144-A10F-F34B819F743B> /Applications/Claude.app/Contents/MacOS/Claude 0x116660000 - 0x120d27fff com.github.Electron.framework (40.8.5) <4C4C44A4-5555-3144-A193-E6D41061C3DB> /Applications/Claude.app/Contents/Frameworks/Electron Framework.framework/Versions/A/Electron Framework 0x194cac000 - 0x194cdcbcb libdyld.dylib (1340) <D0CBB392-9301-3174-8904-D869F1D973CF> /usr/lib/system/libdyld.dylib 0x194cdd000 - 0x194d7c713 dyld (1340) <044CD67E-3A0A-3CA4-8BB3-A9687D5328FE> /usr/lib/dyld 0x19506c000 - 0x1950a849f libsystem_kernel.dylib (12377.91.3) <78EC33A6-6330-3836-8900-EB90836936E8> /usr/lib/system/libsystem_kernel.dylib 0x1950a9000 - 0x1950b5acb libsystem_pthread.dylib (539.80.3) <0596A7B6-BCE2-3F06-A2E8-3EAAB5371ED8> /usr/lib/system/libsystem_pthread.dylib

Code Example

Date/Time:        2026-04-13 19:28:25.631 +0200
End time:         2026-04-13 19:29:58.993 +0200
OS Version:       macOS 26.3.1 (Build 25D771280a)
Architecture:     arm64e
Report Version:   67
Incident Identifier: 945A564B-72C5-407B-8FD5-24C2F163E9A1
 
Data Source:      Microstackshots
Shared Cache:     F3E3CB1B-1C09-3CC5-AD72-F0800F1F475F slid base address 0x194bd4000, slide 0x14bd4000 (System Primary)
 
Command:          Claude
Path:             /Applications/Claude.app/Contents/MacOS/Claude
Identifier:       com.anthropic.claudefordesktop
Version:          1.1617.0 (1.1617.0)
Team ID:          Q6L2SF6YDW
Is First Party:   No
Beta Identifier:  4E220F10-5879-5E36-AB14-D74D483332F3
Resource Coalition: "com.anthropic.claudefordesktop"(3982)
Architecture:     arm64
Parent:           UNKNOWN [1]
PID:              4804
 
Event:            cpu usage
Action taken:     none
CPU:              90 seconds cpu time over 93 seconds (96% cpu average), exceeding limit of 50% cpu over 180 seconds
CPU limit:        90s
Limit duration:   180s
CPU used:         90s
CPU duration:     93s
Duration:         93.36s
Duration Sampled: 91.80s (process was unresponsive for 1 seconds before sampling)
Steps:            27 (12 gigacycles/step, 44 samples lost)
 
Hardware model:   Mac13,2
Active cpus:      20
Memory size:      128 GB
HW page size:     16384
VM page size:     16384
Shared cache residency: 37.16% (1995.14 MB / 5369.62 MB)
 
Time Since Boot:  14564s
Time Awake Since Boot: 14564s
Time Since Wake:  n/a (machine hasn't slept)
 
Fan speed:        1329 rpm
Total CPU Time:   93.175s
Advisory levels:  Battery -> 2, User -> 2, ThermalPressure -> 0, Combined -> 2
Free disk space:  1057.24 GB/1858.19 GB, low space threshold 3072 MB
Vnodes Available: 81.71% (215034/263168)
Models:           none
 
Preferred User Language: de-DE, en-DE
Country Code:     DE
Keyboards:        German, US Extended
OS Cryptex File Extents: 1
 
Heaviest stack for the target process:
  25  start + 7184 (dyld + 36180) [0x194ce5d54]
  25  ElectronMain + 120 (Electron Framework + 43217528) [0x118f97278]
  25  v8::ObjectTemplate::SetHandler(v8::NamedPropertyHandlerConfiguration const&) + 41412 (Electron Framework + 31675916) [0x11849560c]
  25  v8::ObjectTemplate::SetHandler(v8::NamedPropertyHandlerConfiguration const&) + 42992 (Electron Framework + 31677496) [0x118495c38]
  25  node::sea::SeaResource::use_code_cache() const + 8972 (Electron Framework + 28844776) [0x1181e22e8]
  25  v8::TryCatch::Exception() const + 3132 (Electron Framework + 37668920) [0x118a4c838]
  25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 31696 (Electron Framework + 33483232) [0x11864e9e0]
  25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 31916 (Electron Framework + 33483452) [0x11864eabc]
  25  _v8_internal_Node_Print(void*) + 5960376 (Electron Framework + 71222712) [0x11aa4c5b8]
  25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 242492 (Electron Framework + 33694028) [0x11868214c]
  25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 242996 (Electron Framework + 33694532) [0x118682344]
  25  v8::Message::GetLineNumber(v8::Local<v8::Context>) const + 426908 (Electron Framework + 33178536) [0x1186043a8]
  25  v8::CpuProfileNode::GetNodeId() const + 169740 (Electron Framework + 44243172) [0x1190918e4]
  25  node::PrincipalRealm::messaging_deserialize_create_object() const + 350572 (Electron Framework + 44935824) [0x11913aa90]
  25  uv_run + 556 (Electron Framework + 43143168) [0x118f85000]
  25  uv__run_check + 128 (Electron Framework + 43167508) [0x118f8af14]
  25  node::Environment::CheckImmediate(uv_check_s*) + 260 (Electron Framework + 46094228) [0x119255794]
  25  node::InternalMakeCallback(v8::Isolate*, v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*, node::async_context, v8::Local<v8::Value>) + 140 (Electron Framework + 45622340) [0x1191e2444]
  25  node::InternalMakeCallback(node::Environment*, v8::Local<v8::Object>, v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*, node::async_context, v8::Local<v8::Value>) + 580 (Electron Framework + 45621760) [0x1191e2200]
  25  v8::Function::Call(v8::Isolate*, v8::Local<v8::Context>, v8::Local<v8::Value>, int, v8::Local<v8::Value>*) + 388 (Electron Framework + 2100488) [0x116860d08]
  25  v8::Function::Call(v8::Isolate*, v8::Local<v8::Context>, v8::Local<v8::Value>, int, v8::Local<v8::Value>*) + 6672 (Electron Framework + 2106772) [0x116862594]
  25  ??? [0x157e0aff4]
  25  ??? [0x157e0b3a8]
  25  ??? [0x157e0e38c]
  25  ??? [0x157e0e38c]
  25  ??? [0x15055a784]
  25  ??? [0x157e10358]
  25  node::BaseObject::FinalizeTransferRead(v8::Local<v8::Context>, v8::ValueDeserializer*) + 15832 (Electron Framework + 372056) [0x1166bad58]
  25  v8::MicrotasksScope::~MicrotasksScope() + 316 (Electron Framework + 373008) [0x1166bb110]
  25  v8::MicrotasksScope::~MicrotasksScope() + 412 (Electron Framework + 373104) [0x1166bb170]
  25  v8::Function::NewInstanceWithSideEffectType(v8::Local<v8::Context>, int, v8::Local<v8::Value>*, v8::SideEffectType) const + 2288 (Electron Framework + 225464) [0x1166970b8]
  25  ??? [0x157e0b274]
  24  ??? [0x157e3d08c]
  24  ??? [0x157f2df38]
  24  ??? [0x150504c64]
  24  ??? [0x150655ac8]
  24  ??? [0x150504c64]
  24  ??? [0x150655c40]
  22  ??? [0x1504f7cb8]
  22  ??? [0x150655c40]
  22  ??? [0x1504f7cb8]
  22  ??? [0x150654e44]
  22  ??? [0x157e0e38c]
  18  ??? [0x1504f6ac4]
  16  ??? [0x1504fd124]
  12  ??? [0x15065df10]
  12  ??? [0x157f58b74]
  12  ??? [0x157f3c864]
  3   ??? [0x150617e3c]
 
 
Powerstats for:   Claude [4804]
UUID:             4C4C4410-5555-3144-A10F-F34B819F743B
Path:             /Applications/Claude.app/Contents/MacOS/Claude
Identifier:       com.anthropic.claudefordesktop
Version:          1.1617.0 (1.1617.0)
Team ID:          Q6L2SF6YDW
Is First Party:   No
Beta Identifier:  4E220F10-5879-5E36-AB14-D74D483332F3
Resource Coalition: 27 samples "com.anthropic.claudefordesktop"(3982)
Architecture:     arm64
Parent:           UNKNOWN [1]
UID:              501
Footprint:        182.86 MB -> 312.23 MB (+129.38 MB)
Pageins:          1 pages
Start time:       2026-04-13 19:28:26.819 +0200
End time:         2026-04-13 19:29:58.616 +0200
Num samples:      27 (100%)
Note:             Unresponsive
Num threads:      2
Primary state:    18 samples Non-Frontmost App, Non-Suppressed, User mode, Effective Thread QoS User Interactive, Requested Thread QoS User Interactive, Override Thread QoS Unspecified, p-core
User Activity:    0 samples Idle, 27 samples Active
Power Source:     0 samples on Battery, 27 samples on AC
  25  start + 7184 (dyld + 36180) [0x194ce5d54]
    25  ElectronMain + 120 (Electron Framework + 43217528) [0x118f97278]
      25  v8::ObjectTemplate::SetHandler(v8::NamedPropertyHandlerConfiguration const&) + 41412 (Electron Framework + 31675916) [0x11849560c]
        25  v8::ObjectTemplate::SetHandler(v8::NamedPropertyHandlerConfiguration const&) + 42992 (Electron Framework + 31677496) [0x118495c38]
          25  node::sea::SeaResource::use_code_cache() const + 8972 (Electron Framework + 28844776) [0x1181e22e8]
            25  v8::TryCatch::Exception() const + 3132 (Electron Framework + 37668920) [0x118a4c838]
              25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 31696 (Electron Framework + 33483232) [0x11864e9e0]
                25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 31916 (Electron Framework + 33483452) [0x11864eabc]
                  25  _v8_internal_Node_Print(void*) + 5960376 (Electron Framework + 71222712) [0x11aa4c5b8]
                    25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 242492 (Electron Framework + 33694028) [0x11868214c]
                      25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 242996 (Electron Framework + 33694532) [0x118682344]
                        25  v8::Message::GetLineNumber(v8::Local<v8::Context>) const + 426908 (Electron Framework + 33178536) [0x1186043a8]
                          25  v8::CpuProfileNode::GetNodeId() const + 169740 (Electron Framework + 44243172) [0x1190918e4]
                            25  node::PrincipalRealm::messaging_deserialize_create_object() const + 350572 (Electron Framework + 44935824) [0x11913aa90]
                              25  uv_run + 556 (Electron Framework + 43143168) [0x118f85000]
                                25  uv__run_check + 128 (Electron Framework + 43167508) [0x118f8af14]
                                  25  node::Environment::CheckImmediate(uv_check_s*) + 260 (Electron Framework + 46094228) [0x119255794]
                                    25  node::InternalMakeCallback(v8::Isolate*, v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*, node::async_context, v8::Local<v8::Value>) + 140 (Electron Framework + 45622340) [0x1191e2444]
                                      25  node::InternalMakeCallback(node::Environment*, v8::Local<v8::Object>, v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*, node::async_context, v8::Local<v8::Value>) + 580 (Electron Framework + 45621760) [0x1191e2200]
                                        25  v8::Function::Call(v8::Isolate*, v8::Local<v8::Context>, v8::Local<v8::Value>, int, v8::Local<v8::Value>*) + 388 (Electron Framework + 2100488) [0x116860d08]
                                          25  v8::Function::Call(v8::Isolate*, v8::Local<v8::Context>, v8::Local<v8::Value>, int, v8::Local<v8::Value>*) + 6672 (Electron Framework + 2106772) [0x116862594]
                                            25  ??? [0x157e0aff4]
                                              25  ??? [0x157e0b3a8]
                                                25  ??? [0x157e0e38c]
                                                  25  ??? [0x157e0e38c]
                                                    25  ??? [0x15055a784]
                                                      25  ??? [0x157e10358]
                                                        25  node::BaseObject::FinalizeTransferRead(v8::Local<v8::Context>, v8::ValueDeserializer*) + 15832 (Electron Framework + 372056) [0x1166bad58]
                                                          25  v8::MicrotasksScope::~MicrotasksScope() + 316 (Electron Framework + 373008) [0x1166bb110]
                                                            25  v8::MicrotasksScope::~MicrotasksScope() + 412 (Electron Framework + 373104) [0x1166bb170]
                                                              25  v8::Function::NewInstanceWithSideEffectType(v8::Local<v8::Context>, int, v8::Local<v8::Value>*, v8::SideEffectType) const + 2288 (Electron Framework + 225464) [0x1166970b8]
                                                                25  ??? [0x157e0b274]
                                                                  24  ??? [0x157e3d08c]
                                                                    24  ??? [0x157f2df38]
                                                                      24  ??? [0x150504c64]
                                                                        24  ??? [0x150655ac8]
                                                                          24  ??? [0x150504c64]
                                                                            24  ??? [0x150655c40]
                                                                              22  ??? [0x1504f7cb8]
                                                                                22  ??? [0x150655c40]
                                                                                  22  ??? [0x1504f7cb8]
                                                                                    22  ??? [0x150654e44]
                                                                                      22  ??? [0x157e0e38c]
                                                                                        18  ??? [0x1504f6ac4]
                                                                                          16  ??? [0x1504fd124]
                                                                                            12  ??? [0x15065df10]
                                                                                              12  ??? [0x157f58b74]
                                                                                                12  ??? [0x157f3c864]
                                                                                                  3   ??? [0x150617e3c]
                                                                                                    1   <Frontmost App>
                                                                                                  2   ??? [0x150617db4]
                                                                                                  2   ??? [0x150617db0]
                                                                                                  2   ??? [0x150617de4]
                                                                                                    1   <Frontmost App>
                                                                                                  1   ??? [0x150617f8c]
                                                                                                  1   ??? [0x150617ddc]
                                                                                                    1   <Frontmost App>
                                                                                                  1   ??? [0x150617dc0]
                                                                                            4   ??? [0x15065dfec]
                                                                                              3   ??? [0x15065c748]
                                                                                                2   ??? [0x150659ed8]
                                                                                                  2   ??? [0x157eb5774]
                                                                                                    2   v8::ScriptCompiler::CompileModule(v8::Isolate*, v8::ScriptCompiler::Source*, v8::ScriptCompiler::CompileOptions, v8::ScriptCompiler::NoCacheReason) + 189204 (Electron Framework + 20637988) [0x117a0e924]
                                                                                                      1   v8::ScriptCompiler::CompileModule(v8::Isolate*, v8::ScriptCompiler::Source*, v8::ScriptCompiler::CompileOptions, v8::ScriptCompiler::NoCacheReason) + 190036 (Electron Framework + 20638820) [0x117a0ec64]
                                                                                                        1   v8::TryCatch::IsVerbose() const + 172000 (Electron Framework + 6609260) [0x116cad96c]
                                                                                                          1   cxxbridge1$rust_vec$bool$capacity + 11448 (Electron Framework + 445536) [0x1166ccc60]
                                                                                                            1   _tlv_get_addr + 4 (libdyld.dylib + 13052) [0x194caf2fc]
                                                                                                              1   <Frontmost App>
                                                                                                      1   v8::ScriptCompiler::CompileModule(v8::Isolate*, v8::ScriptCompiler::Source*, v8::ScriptCompiler::CompileOptions, v8::ScriptCompiler::NoCacheReason) + 189996 (Electron Framework + 20638780) [0x117a0ec3c]
                                                                                                1   ??? [0x150659ed0]
                                                                                              1   ??? [0x15065b698]
                                                                                                1   ??? [0x157f58b74]
                                                                                                  1   ??? [0x157f3c864]
                                                                                                    1   ??? [0x1506226ac]
                                                                                                      1   <Frontmost App>
                                                                                          2   ??? [0x1504fd0a8]
                                                                                            2   ??? [0x157e104ac]
                                                                                              2   v8::Message::GetLineNumber(v8::Local<v8::Context>) const + 98680 (Electron Framework + 32850308) [0x1185b4184]
                                                                                                2   v8::Message::GetLineNumber(v8::Local<v8::Context>) const + 99064 (Electron Framework + 32850692) [0x1185b4304]
                                                                                                  1   v8::Message::GetLineNumber(v8::Local<v8::Context>) const + 103132 (Electron Framework + 32854760) [0x1185b52e8]
                                                                                                    1   node::PrepareStackTraceCallback(v8::Local<v8::Context>, v8::Local<v8::Value>, v8::Local<v8::Array>) + 172 (Electron Framework + 45634848) [0x1191e5520]
                                                                                                      1   v8::Function::Call(v8::Isolate*, v8::Local<v8::Context>, v8::Local<v8::Value>, int, v8::Local<v8::Value>*) + 388 (Electron Framework + 2100488) [0x116860d08]
                                                                                                        1   v8::Function::Call(v8::Isolate*, v8::Local<v8::Context>, v8::Local<v8::Value>, int, v8::Local<v8::Value>*) + 6672 (Electron Framework + 2106772) [0x116862594]
                                                                                                          1   ??? [0x157e0aff4]
                                                                                                            1   ??? [0x157e0b3a8]
                                                                                                              1   ??? [0x1500ade54]
                                                                                                                1   ??? [0x157ed7330]
                                                                                                                  1   ??? [0x157ed9934]
                                                                                                                    1   ??? [0x157eb5774]
                                                                                                                      1   bool v8::TryToCopyAndConvertArrayToCppBuffer<2048u, double>(v8::Local<v8::Array>, double*, unsigned int) + 81596 (Electron Framework + 60300936) [0x119fe1e88]
                                                                                                                        1   v8::Platform::SystemClockTimeMillis() + 215600 (Electron Framework + 61737604) [0x11a140a84]
                                                                                                                          1   v8::V8::InitializePlatform(v8::Platform*) + 29872 (Electron Framework + 28532204) [0x118195dec]
                                                                                                                            1   logging$internal$cxxbridge1$init_rust_log_crate + 88912 (Electron Framework + 27822644) [0x1180e8a34]
                                                                                                  1   v8::Message::GetLineNumber(v8::Local<v8::Context>) const + 103108 (Electron Framework + 32854736) [0x1185b52d0]
                                                                                                    1   v8::Unwinder::PCIsInV8(unsigned long, v8::MemoryRange const*, void*) + 65836 (Electron Framework + 60809560) [0x11a05e158]
                                                                                                      1   cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 118980 (Electron Framework + 1640616) [0x1167f08a8]
                                                                                                        1   cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 119244 (Electron Framework + 1640880) [0x1167f09b0]
                                                                                                          1   cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 120720 (Electron Framework + 1642356) [0x1167f0f74]
                                                                                                            1   cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 123468 (Electron Framework + 1645104) [0x1167f1a30]
                                                                                                              1   cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 38132 (Electron Framework + 1559768) [0x1167dccd8]
                                                                                        3   ??? [0x1504f700c]
                                                                                          3   ??? [0x15065fa2c]
                                                                                            3   ??? [0x150654a00]
                                                                                              3   ??? [0x1504f84d0]
                                                                                                3   ??? [0x1504f2290]
                                                                                                  3   ??? [0x1504e9890]
                                                                                                    3   ??? [0x1504efccc]
                                                                                                      3   ??? [0x1504f9c60]
                                                                                                        2   ??? [0x150664650]
                                                                                                          2   ??? [0x1504edba4]
                                                                                                            2   ??? [0x157e104ac]
                                                                                                              2   cppgc::internal::NameTrait<v8::Object::Wrappable>::GetName(void const*, cppgc::internal::HeapObjectNameForUnnamedObject) + 31648 (Electron Framework + 43347832) [0x118fb6f78]
                                                                                                                2   cppgc::internal::NameTrait<v8::Object::Wrappable>::GetName(void const*, cppgc::internal::HeapObjectNameForUnnamedObject) + 32016 (Electron Framework + 43348200) [0x118fb70e8]
                                                                                                                  2   cppgc::internal::NameTrait<v8::Object::Wrappable>::GetName(void const*, cppgc::internal::HeapObjectNameForUnnamedObject) + 32228 (Electron Framework + 43348412) [0x118fb71bc]
                                                                                                                    1   node::WorkerThreadsTaskRunner::DelayedTaskScheduler::TakeTimerTask(uv_timer_s*)::'lambda'(uv_handle_s*)::__invoke(uv_handle_s*) + 25432 (Electron Framework + 43267576) [0x118fa35f8]
                                                                                                                      1   v8::internal::OptimizingCompileTaskExecutor::OptimizingCompileTaskExecutor() + 9192 (Electron Framework + 16207124) [0x1175d4d14]
                                                                                                                        1   task_info + 224 (libsystem_kernel.dylib + 5244) [0x19506d47c]
                                                                                                                          1   mach_msg2_trap + 8 (libsystem_kernel.dylib + 3124) [0x19506cc34]
                                                                                                                    1   node::WorkerThreadsTaskRunner::DelayedTaskScheduler::TakeTimerTask(uv_timer_s*)::'lambda'(uv_handle_s*)::__invoke(uv_handle_s*) + 24348 (Electron Framework + 43266492) [0x118fa31bc]
                                                                                                                      1   v8::TryCatch::IsVerbose() const + 31736 (Electron Framework + 6468996) [0x116c8b584]
                                                                                                                        1   __sysctl + 8 (libsystem_kernel.dylib + 9292) [0x19506e44c]
                                                                                                        1   ??? [0x150664be8]
                                                                                                          1   ??? [0x150664580]
                                                                                        1   ??? [0x157fb0534]
                                                                                          1   ??? [0x157e50260]
                                                                              2   ??? [0x150641574]
                                                                                2   ??? [0x150661154]
                                                                                  2   ??? [0x150655ac8]
                                                                                    2   ??? [0x157e0e38c]
                                                                                      2   ??? [0x150622244]
                                                                                        2   ??? [0x150656fe8]
                                                                                          2   ??? [0x15064e2e4]
                                                                                            2   ??? [0x150560d44]
                                                                                              2   ??? [0x15065df10]
                                                                                                2   ??? [0x157f58b74]
                                                                                                  2   ??? [0x157f3c864]
                                                                                                    1   ??? [0x15058078c]
                                                                                                      1   <Frontmost App>
                                                                                                    1   ??? [0x15058063c]
                                                                                                      1   <Frontmost App>
                                                                  1   ??? [0x157e3cfa8]
                                                                    1   ??? [0x157f2ddd8]
                                                                      1   ??? [0x15066cd84]
                                                                        1   ??? [0x157e70734]
                                                                          1   ??? [0x157ebe274]
  2   thread_start + 8 (libsystem_pthread.dylib + 7080) [0x1950aaba8]
    2   _pthread_start + 136 (libsystem_pthread.dylib + 27656) [0x1950afc08]
      2   node::WorkerThreadsTaskRunner::WorkerThreadsTaskRunner(int, node::PlatformDebugLogLevel) + 1508 (Electron Framework + 47202196) [0x119363f94]
        2   fontations_ffi$cxxbridge1$font_ref_is_valid + 6254308 (Electron Framework + 103527880) [0x11c91b5c8]
          2   v8::internal::OptimizingCompileInputQueue::Prioritize(v8::internal::Isolate*, v8::internal::Tagged<v8::internal::SharedFunctionInfo>) + 33052 (Electron Framework + 40994012) [0x118d784dc]
            1   v8::String::StringEquals(v8::Local<v8::String>) const + 136148 (Electron Framework + 30834332) [0x1183c7e9c]
              1   <Effective Thread QoS Default, Requested Thread QoS Default>
            1   v8::String::StringEquals(v8::Local<v8::String>) const + 136040 (Electron Framework + 30834224) [0x1183c7e30]
              1   <Frontmost App, Effective Thread QoS Default, Requested Thread QoS Default>
 
  Binary Images:
           0x1003ec000 -        0x1003f3fff  com.anthropic.claudefordesktop 1.1617.0 (1.1617.0) <4C4C4410-5555-3144-A10F-F34B819F743B>  /Applications/Claude.app/Contents/MacOS/Claude
           0x116660000 -        0x120d27fff  com.github.Electron.framework (40.8.5)             <4C4C44A4-5555-3144-A193-E6D41061C3DB>  /Applications/Claude.app/Contents/Frameworks/Electron Framework.framework/Versions/A/Electron Framework
           0x194cac000 -        0x194cdcbcb  libdyld.dylib (1340)                               <D0CBB392-9301-3174-8904-D869F1D973CF>  /usr/lib/system/libdyld.dylib
           0x194cdd000 -        0x194d7c713  dyld (1340)                                        <044CD67E-3A0A-3CA4-8BB3-A9687D5328FE>  /usr/lib/dyld
           0x19506c000 -        0x1950a849f  libsystem_kernel.dylib (12377.91.3)                <78EC33A6-6330-3836-8900-EB90836936E8>  /usr/lib/system/libsystem_kernel.dylib
           0x1950a9000 -        0x1950b5acb  libsystem_pthread.dylib (539.80.3)                 <0596A7B6-BCE2-3F06-A2E8-3EAAB5371ED8>  /usr/lib/system/libsystem_pthread.dylib
RAW_BUFFERClick to expand / collapse

Preflight Checklist

  • I have searched existing issues and this hasn't been reported yet
  • This is a single bug report (please file separate reports for different bugs)
  • I am using the latest version of Claude Code

What's Wrong?

Starting up with just one monitor didn't make any difference. I have a completely white screen. I've already tried the following steps with Claude via the browser. Claude recommended that I submit the error report. The complete chat history with Claude:

https://claude.ai/chat/bfdebc78-4792-4f96-b9ea-a2a89ca8d623

Terminaleingabe_Claude-Fehler.pdf

What Should Happen?

Claude Desktop shoud start normaly on Mac

Error Messages/Logs

Date/Time:        2026-04-13 19:28:25.631 +0200
End time:         2026-04-13 19:29:58.993 +0200
OS Version:       macOS 26.3.1 (Build 25D771280a)
Architecture:     arm64e
Report Version:   67
Incident Identifier: 945A564B-72C5-407B-8FD5-24C2F163E9A1
 
Data Source:      Microstackshots
Shared Cache:     F3E3CB1B-1C09-3CC5-AD72-F0800F1F475F slid base address 0x194bd4000, slide 0x14bd4000 (System Primary)
 
Command:          Claude
Path:             /Applications/Claude.app/Contents/MacOS/Claude
Identifier:       com.anthropic.claudefordesktop
Version:          1.1617.0 (1.1617.0)
Team ID:          Q6L2SF6YDW
Is First Party:   No
Beta Identifier:  4E220F10-5879-5E36-AB14-D74D483332F3
Resource Coalition: "com.anthropic.claudefordesktop"(3982)
Architecture:     arm64
Parent:           UNKNOWN [1]
PID:              4804
 
Event:            cpu usage
Action taken:     none
CPU:              90 seconds cpu time over 93 seconds (96% cpu average), exceeding limit of 50% cpu over 180 seconds
CPU limit:        90s
Limit duration:   180s
CPU used:         90s
CPU duration:     93s
Duration:         93.36s
Duration Sampled: 91.80s (process was unresponsive for 1 seconds before sampling)
Steps:            27 (12 gigacycles/step, 44 samples lost)
 
Hardware model:   Mac13,2
Active cpus:      20
Memory size:      128 GB
HW page size:     16384
VM page size:     16384
Shared cache residency: 37.16% (1995.14 MB / 5369.62 MB)
 
Time Since Boot:  14564s
Time Awake Since Boot: 14564s
Time Since Wake:  n/a (machine hasn't slept)
 
Fan speed:        1329 rpm
Total CPU Time:   93.175s
Advisory levels:  Battery -> 2, User -> 2, ThermalPressure -> 0, Combined -> 2
Free disk space:  1057.24 GB/1858.19 GB, low space threshold 3072 MB
Vnodes Available: 81.71% (215034/263168)
Models:           none
 
Preferred User Language: de-DE, en-DE
Country Code:     DE
Keyboards:        German, US Extended
OS Cryptex File Extents: 1
 
Heaviest stack for the target process:
  25  start + 7184 (dyld + 36180) [0x194ce5d54]
  25  ElectronMain + 120 (Electron Framework + 43217528) [0x118f97278]
  25  v8::ObjectTemplate::SetHandler(v8::NamedPropertyHandlerConfiguration const&) + 41412 (Electron Framework + 31675916) [0x11849560c]
  25  v8::ObjectTemplate::SetHandler(v8::NamedPropertyHandlerConfiguration const&) + 42992 (Electron Framework + 31677496) [0x118495c38]
  25  node::sea::SeaResource::use_code_cache() const + 8972 (Electron Framework + 28844776) [0x1181e22e8]
  25  v8::TryCatch::Exception() const + 3132 (Electron Framework + 37668920) [0x118a4c838]
  25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 31696 (Electron Framework + 33483232) [0x11864e9e0]
  25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 31916 (Electron Framework + 33483452) [0x11864eabc]
  25  _v8_internal_Node_Print(void*) + 5960376 (Electron Framework + 71222712) [0x11aa4c5b8]
  25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 242492 (Electron Framework + 33694028) [0x11868214c]
  25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 242996 (Electron Framework + 33694532) [0x118682344]
  25  v8::Message::GetLineNumber(v8::Local<v8::Context>) const + 426908 (Electron Framework + 33178536) [0x1186043a8]
  25  v8::CpuProfileNode::GetNodeId() const + 169740 (Electron Framework + 44243172) [0x1190918e4]
  25  node::PrincipalRealm::messaging_deserialize_create_object() const + 350572 (Electron Framework + 44935824) [0x11913aa90]
  25  uv_run + 556 (Electron Framework + 43143168) [0x118f85000]
  25  uv__run_check + 128 (Electron Framework + 43167508) [0x118f8af14]
  25  node::Environment::CheckImmediate(uv_check_s*) + 260 (Electron Framework + 46094228) [0x119255794]
  25  node::InternalMakeCallback(v8::Isolate*, v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*, node::async_context, v8::Local<v8::Value>) + 140 (Electron Framework + 45622340) [0x1191e2444]
  25  node::InternalMakeCallback(node::Environment*, v8::Local<v8::Object>, v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*, node::async_context, v8::Local<v8::Value>) + 580 (Electron Framework + 45621760) [0x1191e2200]
  25  v8::Function::Call(v8::Isolate*, v8::Local<v8::Context>, v8::Local<v8::Value>, int, v8::Local<v8::Value>*) + 388 (Electron Framework + 2100488) [0x116860d08]
  25  v8::Function::Call(v8::Isolate*, v8::Local<v8::Context>, v8::Local<v8::Value>, int, v8::Local<v8::Value>*) + 6672 (Electron Framework + 2106772) [0x116862594]
  25  ??? [0x157e0aff4]
  25  ??? [0x157e0b3a8]
  25  ??? [0x157e0e38c]
  25  ??? [0x157e0e38c]
  25  ??? [0x15055a784]
  25  ??? [0x157e10358]
  25  node::BaseObject::FinalizeTransferRead(v8::Local<v8::Context>, v8::ValueDeserializer*) + 15832 (Electron Framework + 372056) [0x1166bad58]
  25  v8::MicrotasksScope::~MicrotasksScope() + 316 (Electron Framework + 373008) [0x1166bb110]
  25  v8::MicrotasksScope::~MicrotasksScope() + 412 (Electron Framework + 373104) [0x1166bb170]
  25  v8::Function::NewInstanceWithSideEffectType(v8::Local<v8::Context>, int, v8::Local<v8::Value>*, v8::SideEffectType) const + 2288 (Electron Framework + 225464) [0x1166970b8]
  25  ??? [0x157e0b274]
  24  ??? [0x157e3d08c]
  24  ??? [0x157f2df38]
  24  ??? [0x150504c64]
  24  ??? [0x150655ac8]
  24  ??? [0x150504c64]
  24  ??? [0x150655c40]
  22  ??? [0x1504f7cb8]
  22  ??? [0x150655c40]
  22  ??? [0x1504f7cb8]
  22  ??? [0x150654e44]
  22  ??? [0x157e0e38c]
  18  ??? [0x1504f6ac4]
  16  ??? [0x1504fd124]
  12  ??? [0x15065df10]
  12  ??? [0x157f58b74]
  12  ??? [0x157f3c864]
  3   ??? [0x150617e3c]
 
 
Powerstats for:   Claude [4804]
UUID:             4C4C4410-5555-3144-A10F-F34B819F743B
Path:             /Applications/Claude.app/Contents/MacOS/Claude
Identifier:       com.anthropic.claudefordesktop
Version:          1.1617.0 (1.1617.0)
Team ID:          Q6L2SF6YDW
Is First Party:   No
Beta Identifier:  4E220F10-5879-5E36-AB14-D74D483332F3
Resource Coalition: 27 samples "com.anthropic.claudefordesktop"(3982)
Architecture:     arm64
Parent:           UNKNOWN [1]
UID:              501
Footprint:        182.86 MB -> 312.23 MB (+129.38 MB)
Pageins:          1 pages
Start time:       2026-04-13 19:28:26.819 +0200
End time:         2026-04-13 19:29:58.616 +0200
Num samples:      27 (100%)
Note:             Unresponsive
Num threads:      2
Primary state:    18 samples Non-Frontmost App, Non-Suppressed, User mode, Effective Thread QoS User Interactive, Requested Thread QoS User Interactive, Override Thread QoS Unspecified, p-core
User Activity:    0 samples Idle, 27 samples Active
Power Source:     0 samples on Battery, 27 samples on AC
  25  start + 7184 (dyld + 36180) [0x194ce5d54]
    25  ElectronMain + 120 (Electron Framework + 43217528) [0x118f97278]
      25  v8::ObjectTemplate::SetHandler(v8::NamedPropertyHandlerConfiguration const&) + 41412 (Electron Framework + 31675916) [0x11849560c]
        25  v8::ObjectTemplate::SetHandler(v8::NamedPropertyHandlerConfiguration const&) + 42992 (Electron Framework + 31677496) [0x118495c38]
          25  node::sea::SeaResource::use_code_cache() const + 8972 (Electron Framework + 28844776) [0x1181e22e8]
            25  v8::TryCatch::Exception() const + 3132 (Electron Framework + 37668920) [0x118a4c838]
              25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 31696 (Electron Framework + 33483232) [0x11864e9e0]
                25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 31916 (Electron Framework + 33483452) [0x11864eabc]
                  25  _v8_internal_Node_Print(void*) + 5960376 (Electron Framework + 71222712) [0x11aa4c5b8]
                    25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 242492 (Electron Framework + 33694028) [0x11868214c]
                      25  v8::Isolate::RequestInterrupt(void (*)(v8::Isolate*, void*), void*) + 242996 (Electron Framework + 33694532) [0x118682344]
                        25  v8::Message::GetLineNumber(v8::Local<v8::Context>) const + 426908 (Electron Framework + 33178536) [0x1186043a8]
                          25  v8::CpuProfileNode::GetNodeId() const + 169740 (Electron Framework + 44243172) [0x1190918e4]
                            25  node::PrincipalRealm::messaging_deserialize_create_object() const + 350572 (Electron Framework + 44935824) [0x11913aa90]
                              25  uv_run + 556 (Electron Framework + 43143168) [0x118f85000]
                                25  uv__run_check + 128 (Electron Framework + 43167508) [0x118f8af14]
                                  25  node::Environment::CheckImmediate(uv_check_s*) + 260 (Electron Framework + 46094228) [0x119255794]
                                    25  node::InternalMakeCallback(v8::Isolate*, v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*, node::async_context, v8::Local<v8::Value>) + 140 (Electron Framework + 45622340) [0x1191e2444]
                                      25  node::InternalMakeCallback(node::Environment*, v8::Local<v8::Object>, v8::Local<v8::Object>, v8::Local<v8::Function>, int, v8::Local<v8::Value>*, node::async_context, v8::Local<v8::Value>) + 580 (Electron Framework + 45621760) [0x1191e2200]
                                        25  v8::Function::Call(v8::Isolate*, v8::Local<v8::Context>, v8::Local<v8::Value>, int, v8::Local<v8::Value>*) + 388 (Electron Framework + 2100488) [0x116860d08]
                                          25  v8::Function::Call(v8::Isolate*, v8::Local<v8::Context>, v8::Local<v8::Value>, int, v8::Local<v8::Value>*) + 6672 (Electron Framework + 2106772) [0x116862594]
                                            25  ??? [0x157e0aff4]
                                              25  ??? [0x157e0b3a8]
                                                25  ??? [0x157e0e38c]
                                                  25  ??? [0x157e0e38c]
                                                    25  ??? [0x15055a784]
                                                      25  ??? [0x157e10358]
                                                        25  node::BaseObject::FinalizeTransferRead(v8::Local<v8::Context>, v8::ValueDeserializer*) + 15832 (Electron Framework + 372056) [0x1166bad58]
                                                          25  v8::MicrotasksScope::~MicrotasksScope() + 316 (Electron Framework + 373008) [0x1166bb110]
                                                            25  v8::MicrotasksScope::~MicrotasksScope() + 412 (Electron Framework + 373104) [0x1166bb170]
                                                              25  v8::Function::NewInstanceWithSideEffectType(v8::Local<v8::Context>, int, v8::Local<v8::Value>*, v8::SideEffectType) const + 2288 (Electron Framework + 225464) [0x1166970b8]
                                                                25  ??? [0x157e0b274]
                                                                  24  ??? [0x157e3d08c]
                                                                    24  ??? [0x157f2df38]
                                                                      24  ??? [0x150504c64]
                                                                        24  ??? [0x150655ac8]
                                                                          24  ??? [0x150504c64]
                                                                            24  ??? [0x150655c40]
                                                                              22  ??? [0x1504f7cb8]
                                                                                22  ??? [0x150655c40]
                                                                                  22  ??? [0x1504f7cb8]
                                                                                    22  ??? [0x150654e44]
                                                                                      22  ??? [0x157e0e38c]
                                                                                        18  ??? [0x1504f6ac4]
                                                                                          16  ??? [0x1504fd124]
                                                                                            12  ??? [0x15065df10]
                                                                                              12  ??? [0x157f58b74]
                                                                                                12  ??? [0x157f3c864]
                                                                                                  3   ??? [0x150617e3c]
                                                                                                    1   <Frontmost App>
                                                                                                  2   ??? [0x150617db4]
                                                                                                  2   ??? [0x150617db0]
                                                                                                  2   ??? [0x150617de4]
                                                                                                    1   <Frontmost App>
                                                                                                  1   ??? [0x150617f8c]
                                                                                                  1   ??? [0x150617ddc]
                                                                                                    1   <Frontmost App>
                                                                                                  1   ??? [0x150617dc0]
                                                                                            4   ??? [0x15065dfec]
                                                                                              3   ??? [0x15065c748]
                                                                                                2   ??? [0x150659ed8]
                                                                                                  2   ??? [0x157eb5774]
                                                                                                    2   v8::ScriptCompiler::CompileModule(v8::Isolate*, v8::ScriptCompiler::Source*, v8::ScriptCompiler::CompileOptions, v8::ScriptCompiler::NoCacheReason) + 189204 (Electron Framework + 20637988) [0x117a0e924]
                                                                                                      1   v8::ScriptCompiler::CompileModule(v8::Isolate*, v8::ScriptCompiler::Source*, v8::ScriptCompiler::CompileOptions, v8::ScriptCompiler::NoCacheReason) + 190036 (Electron Framework + 20638820) [0x117a0ec64]
                                                                                                        1   v8::TryCatch::IsVerbose() const + 172000 (Electron Framework + 6609260) [0x116cad96c]
                                                                                                          1   cxxbridge1$rust_vec$bool$capacity + 11448 (Electron Framework + 445536) [0x1166ccc60]
                                                                                                            1   _tlv_get_addr + 4 (libdyld.dylib + 13052) [0x194caf2fc]
                                                                                                              1   <Frontmost App>
                                                                                                      1   v8::ScriptCompiler::CompileModule(v8::Isolate*, v8::ScriptCompiler::Source*, v8::ScriptCompiler::CompileOptions, v8::ScriptCompiler::NoCacheReason) + 189996 (Electron Framework + 20638780) [0x117a0ec3c]
                                                                                                1   ??? [0x150659ed0]
                                                                                              1   ??? [0x15065b698]
                                                                                                1   ??? [0x157f58b74]
                                                                                                  1   ??? [0x157f3c864]
                                                                                                    1   ??? [0x1506226ac]
                                                                                                      1   <Frontmost App>
                                                                                          2   ??? [0x1504fd0a8]
                                                                                            2   ??? [0x157e104ac]
                                                                                              2   v8::Message::GetLineNumber(v8::Local<v8::Context>) const + 98680 (Electron Framework + 32850308) [0x1185b4184]
                                                                                                2   v8::Message::GetLineNumber(v8::Local<v8::Context>) const + 99064 (Electron Framework + 32850692) [0x1185b4304]
                                                                                                  1   v8::Message::GetLineNumber(v8::Local<v8::Context>) const + 103132 (Electron Framework + 32854760) [0x1185b52e8]
                                                                                                    1   node::PrepareStackTraceCallback(v8::Local<v8::Context>, v8::Local<v8::Value>, v8::Local<v8::Array>) + 172 (Electron Framework + 45634848) [0x1191e5520]
                                                                                                      1   v8::Function::Call(v8::Isolate*, v8::Local<v8::Context>, v8::Local<v8::Value>, int, v8::Local<v8::Value>*) + 388 (Electron Framework + 2100488) [0x116860d08]
                                                                                                        1   v8::Function::Call(v8::Isolate*, v8::Local<v8::Context>, v8::Local<v8::Value>, int, v8::Local<v8::Value>*) + 6672 (Electron Framework + 2106772) [0x116862594]
                                                                                                          1   ??? [0x157e0aff4]
                                                                                                            1   ??? [0x157e0b3a8]
                                                                                                              1   ??? [0x1500ade54]
                                                                                                                1   ??? [0x157ed7330]
                                                                                                                  1   ??? [0x157ed9934]
                                                                                                                    1   ??? [0x157eb5774]
                                                                                                                      1   bool v8::TryToCopyAndConvertArrayToCppBuffer<2048u, double>(v8::Local<v8::Array>, double*, unsigned int) + 81596 (Electron Framework + 60300936) [0x119fe1e88]
                                                                                                                        1   v8::Platform::SystemClockTimeMillis() + 215600 (Electron Framework + 61737604) [0x11a140a84]
                                                                                                                          1   v8::V8::InitializePlatform(v8::Platform*) + 29872 (Electron Framework + 28532204) [0x118195dec]
                                                                                                                            1   logging$internal$cxxbridge1$init_rust_log_crate + 88912 (Electron Framework + 27822644) [0x1180e8a34]
                                                                                                  1   v8::Message::GetLineNumber(v8::Local<v8::Context>) const + 103108 (Electron Framework + 32854736) [0x1185b52d0]
                                                                                                    1   v8::Unwinder::PCIsInV8(unsigned long, v8::MemoryRange const*, void*) + 65836 (Electron Framework + 60809560) [0x11a05e158]
                                                                                                      1   cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 118980 (Electron Framework + 1640616) [0x1167f08a8]
                                                                                                        1   cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 119244 (Electron Framework + 1640880) [0x1167f09b0]
                                                                                                          1   cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 120720 (Electron Framework + 1642356) [0x1167f0f74]
                                                                                                            1   cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 123468 (Electron Framework + 1645104) [0x1167f1a30]
                                                                                                              1   cppgc::internal::ExplicitManagementImpl::Resize(void*, unsigned long) + 38132 (Electron Framework + 1559768) [0x1167dccd8]
                                                                                        3   ??? [0x1504f700c]
                                                                                          3   ??? [0x15065fa2c]
                                                                                            3   ??? [0x150654a00]
                                                                                              3   ??? [0x1504f84d0]
                                                                                                3   ??? [0x1504f2290]
                                                                                                  3   ??? [0x1504e9890]
                                                                                                    3   ??? [0x1504efccc]
                                                                                                      3   ??? [0x1504f9c60]
                                                                                                        2   ??? [0x150664650]
                                                                                                          2   ??? [0x1504edba4]
                                                                                                            2   ??? [0x157e104ac]
                                                                                                              2   cppgc::internal::NameTrait<v8::Object::Wrappable>::GetName(void const*, cppgc::internal::HeapObjectNameForUnnamedObject) + 31648 (Electron Framework + 43347832) [0x118fb6f78]
                                                                                                                2   cppgc::internal::NameTrait<v8::Object::Wrappable>::GetName(void const*, cppgc::internal::HeapObjectNameForUnnamedObject) + 32016 (Electron Framework + 43348200) [0x118fb70e8]
                                                                                                                  2   cppgc::internal::NameTrait<v8::Object::Wrappable>::GetName(void const*, cppgc::internal::HeapObjectNameForUnnamedObject) + 32228 (Electron Framework + 43348412) [0x118fb71bc]
                                                                                                                    1   node::WorkerThreadsTaskRunner::DelayedTaskScheduler::TakeTimerTask(uv_timer_s*)::'lambda'(uv_handle_s*)::__invoke(uv_handle_s*) + 25432 (Electron Framework + 43267576) [0x118fa35f8]
                                                                                                                      1   v8::internal::OptimizingCompileTaskExecutor::OptimizingCompileTaskExecutor() + 9192 (Electron Framework + 16207124) [0x1175d4d14]
                                                                                                                        1   task_info + 224 (libsystem_kernel.dylib + 5244) [0x19506d47c]
                                                                                                                          1   mach_msg2_trap + 8 (libsystem_kernel.dylib + 3124) [0x19506cc34]
                                                                                                                    1   node::WorkerThreadsTaskRunner::DelayedTaskScheduler::TakeTimerTask(uv_timer_s*)::'lambda'(uv_handle_s*)::__invoke(uv_handle_s*) + 24348 (Electron Framework + 43266492) [0x118fa31bc]
                                                                                                                      1   v8::TryCatch::IsVerbose() const + 31736 (Electron Framework + 6468996) [0x116c8b584]
                                                                                                                        1   __sysctl + 8 (libsystem_kernel.dylib + 9292) [0x19506e44c]
                                                                                                        1   ??? [0x150664be8]
                                                                                                          1   ??? [0x150664580]
                                                                                        1   ??? [0x157fb0534]
                                                                                          1   ??? [0x157e50260]
                                                                              2   ??? [0x150641574]
                                                                                2   ??? [0x150661154]
                                                                                  2   ??? [0x150655ac8]
                                                                                    2   ??? [0x157e0e38c]
                                                                                      2   ??? [0x150622244]
                                                                                        2   ??? [0x150656fe8]
                                                                                          2   ??? [0x15064e2e4]
                                                                                            2   ??? [0x150560d44]
                                                                                              2   ??? [0x15065df10]
                                                                                                2   ??? [0x157f58b74]
                                                                                                  2   ??? [0x157f3c864]
                                                                                                    1   ??? [0x15058078c]
                                                                                                      1   <Frontmost App>
                                                                                                    1   ??? [0x15058063c]
                                                                                                      1   <Frontmost App>
                                                                  1   ??? [0x157e3cfa8]
                                                                    1   ??? [0x157f2ddd8]
                                                                      1   ??? [0x15066cd84]
                                                                        1   ??? [0x157e70734]
                                                                          1   ??? [0x157ebe274]
  2   thread_start + 8 (libsystem_pthread.dylib + 7080) [0x1950aaba8]
    2   _pthread_start + 136 (libsystem_pthread.dylib + 27656) [0x1950afc08]
      2   node::WorkerThreadsTaskRunner::WorkerThreadsTaskRunner(int, node::PlatformDebugLogLevel) + 1508 (Electron Framework + 47202196) [0x119363f94]
        2   fontations_ffi$cxxbridge1$font_ref_is_valid + 6254308 (Electron Framework + 103527880) [0x11c91b5c8]
          2   v8::internal::OptimizingCompileInputQueue::Prioritize(v8::internal::Isolate*, v8::internal::Tagged<v8::internal::SharedFunctionInfo>) + 33052 (Electron Framework + 40994012) [0x118d784dc]
            1   v8::String::StringEquals(v8::Local<v8::String>) const + 136148 (Electron Framework + 30834332) [0x1183c7e9c]
              1   <Effective Thread QoS Default, Requested Thread QoS Default>
            1   v8::String::StringEquals(v8::Local<v8::String>) const + 136040 (Electron Framework + 30834224) [0x1183c7e30]
              1   <Frontmost App, Effective Thread QoS Default, Requested Thread QoS Default>
 
  Binary Images:
           0x1003ec000 -        0x1003f3fff  com.anthropic.claudefordesktop 1.1617.0 (1.1617.0) <4C4C4410-5555-3144-A10F-F34B819F743B>  /Applications/Claude.app/Contents/MacOS/Claude
           0x116660000 -        0x120d27fff  com.github.Electron.framework (40.8.5)             <4C4C44A4-5555-3144-A193-E6D41061C3DB>  /Applications/Claude.app/Contents/Frameworks/Electron Framework.framework/Versions/A/Electron Framework
           0x194cac000 -        0x194cdcbcb  libdyld.dylib (1340)                               <D0CBB392-9301-3174-8904-D869F1D973CF>  /usr/lib/system/libdyld.dylib
           0x194cdd000 -        0x194d7c713  dyld (1340)                                        <044CD67E-3A0A-3CA4-8BB3-A9687D5328FE>  /usr/lib/dyld
           0x19506c000 -        0x1950a849f  libsystem_kernel.dylib (12377.91.3)                <78EC33A6-6330-3836-8900-EB90836936E8>  /usr/lib/system/libsystem_kernel.dylib
           0x1950a9000 -        0x1950b5acb  libsystem_pthread.dylib (539.80.3)                 <0596A7B6-BCE2-3F06-A2E8-3EAAB5371ED8>  /usr/lib/system/libsystem_pthread.dylib

Steps to Reproduce

I am experiencing a critical issue with Claude Desktop that makes it completely unusable.

System Information:

  • Device: Mac Studio
  • macOS: 26.3.1 Tahoe (25D771280a) – official release, not beta
  • Claude Desktop Version: 1.1617.0
  • Display setup: 2 monitors connected via HDMI

Problem Description: When launching Claude Desktop, one monitor shows a completely white screen and the other shows a black screen. No menu bar or UI elements are visible. The app is completely unusable.

Troubleshooting already attempted:

  • Reinstalled Claude Desktop twice (including full cache/data deletion)
  • Cleared all caches: ~/Library/Caches/Claude and ~/Library/Application Support/Claude/Cache
  • Started Claude with --disable-gpu flag via Terminal
  • Checked display arrangement in System Settings

Nothing has resolved the issue. Claude Desktop has never worked on this system.

Please investigate compatibility with macOS 26 Tahoe and the dual-HDMI display configuration on Mac Studio.

Claude Model

Sonnet (default)

Is this a regression?

Yes, this worked in a previous version

Last Working Version

1.1617.0

Claude Code Version

unbekannt

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

I am experiencing a critical issue with Claude Desktop that makes it completely unusable.

System Information:

  • Device: Mac Studio
  • macOS: 26.3.1 Tahoe (25D771280a) – official release, not beta
  • Claude Desktop Version: 1.1617.0
  • Display setup: 2 monitors connected via HDMI

Problem Description: When launching Claude Desktop, one monitor shows a completely white screen and the other shows a black screen. No menu bar or UI elements are visible. The app is completely unusable.

Troubleshooting already attempted:

  • Reinstalled Claude Desktop twice (including full cache/data deletion)
  • Cleared all caches: ~/Library/Caches/Claude and ~/Library/Application Support/Claude/Cache
  • Started Claude with --disable-gpu flag via Terminal
  • Checked display arrangement in System Settings

Nothing has resolved the issue. Claude Desktop has never worked on this system.

Please investigate compatibility with macOS 26 Tahoe and the dual-HDMI display configuration on Mac Studio. Claude Model Which model were you using? (Run /model to check)

Is this a regression? * Did this work in a previous version?

Last Working Version If this is a regression, which version last worked? This helps expedite a fix.

1.1617.0 Claude Code Version * Run claude --version and paste the output

unbekannt Platform * Which API platform are you using?

Operating System * Terminal/Shell * Which terminal are you using?

Additional Information Anything else that might help us understand the issue?

Screenshots (drag and drop images here) Configuration files Related files or code Links to repositories demonstrating the issue

extent analysis

TL;DR

The issue with Claude Desktop showing a completely white screen on one monitor and a black screen on the other, with no menu bar or UI elements visible, may be related to compatibility issues with macOS 26 Tahoe and the dual-HDMI display configuration on Mac Studio, and a potential solution could involve investigating and addressing these compatibility issues.

Guidance

  • Investigate compatibility issues with macOS 26 Tahoe, specifically with the dual-HDMI display configuration on Mac Studio, as this may be the root cause of the problem.
  • Review the system logs and crash reports to identify any specific error messages or patterns that could indicate the source of the issue.
  • Consider testing Claude Desktop on a different system or configuration to determine if the issue is specific to this setup.
  • Check for any updates or patches for macOS 26 Tahoe or Claude Desktop that may address compatibility issues.
  • If possible, try running Claude Desktop with a single monitor or a different display configuration to see if the issue persists.

Example

No specific code example is applicable in this case, as the issue appears to be related to system configuration and compatibility rather than a specific code snippet.

Notes

The fact that the issue persists after reinstalling Claude Desktop and clearing caches suggests that the problem may be related to the system configuration or compatibility rather than a simple application issue. The mention of a previous working version and the current version being the same (1.1617.0) implies that the issue may have been introduced by a system update or change rather than an application update.

Recommendation

Apply a workaround by testing Claude Desktop on a different system or configuration to determine if the issue is specific to this setup, and investigate compatibility issues with macOS 26 Tahoe and the dual-HDMI display configuration on Mac Studio.

Vote matrix · Quick signals

Works
Did the solution work? Tap to confirm.
Easy Fix
Was it a quick fix?
Time Saver
Did it save you time?
Blocking
Was it severely blocking?
Common Issue
Are others likely hitting this too?
Flaky / Intermittent
Is it intermittent?
Verified / Reproducible
Can you reproduce it reliably?
Loading…

Still need to ship something?

×6

Another batch ranked right after the header list — different links, same matching logic.

Back to top recommendations

TRENDING

claude-code - 💡(How to fix) Fix [BUG] white Monitor an Starting Claude on 26.3.1 Tahoe, app version (1.1617.0) [1 comments, 2 participants]