claude-code - 💡(How to fix) Fix [Bug] Auto mode unavailability error triggered without explicit auto mode usage [4 comments, 2 participants]

[{"error":"Error: Tool mcp__chrome-devtools__handle_dialog not found\n at Rq7 (/$bunfs/root/src/entrypoints/cli.js:2909:30089)\n at w$ (/$bunfs/root/src/entrypoints/cli.js:472:21015)\n at TA (/$bunfs/root/src/entrypoints/cli.js:472:39568)\n at Ei (/$bunfs/root/src/entrypoints/cli.js:472:50273)\n at fmH (/$bunfs/root/src/entrypoints/cli.js:472:86970)\n at $OH (/$bunfs/root/src/entrypoints/cli.js:472:85933)\n at TOH (/$bunfs/root/src/entrypoints/cli.js:472:85755)\n at hO_ (/$bunfs/root/src/entrypoints/cli.js:472:82107)\n at EH (/$bunfs/root/src/entrypoints/cli.js:472:6499)\n at FH (/$bunfs/root/src/entrypoints/cli.js:472:4981)","timestamp":"2026-04-13T17:34:36.192Z"},{"error":"Error: Tool mcp__chrome-devtools__evaluate_script not found\n at Rq7 (/$bunfs/root/src/entrypoints/cli.js:2909:30089)\n at w$ (/$bunfs/root/src/entrypoints/cli.js:472:21015)\n at TA (/$bunfs/root/src/entrypoints/cli.js:472:39568)\n at Ei (/$bunfs/root/src/entrypoints/cli.js:472:50273)\n at fmH (/$bunfs/root/src/entrypoints/cli.js:472:86970)\n at $OH (/$bunfs/root/src/entrypoints/cli.js:472:85933)\n at TOH (/$bunfs/root/src/entrypoints/cli.js:472:85755)\n at hO_ (/$bunfs/root/src/entrypoints/cli.js:472:82107)\n at EH (/$bunfs/root/src/entrypoints/cli.js:472:6499)\n at FH (/$bunfs/root/src/entrypoints/cli.js:472:4981)","timestamp":"2026-04-13T17:34:36.192Z"},{"error":"Error: Tool mcp__chrome-devtools__navigate_page not found\n at Rq7 (/$bunfs/root/src/entrypoints/cli.js:2909:30089)\n at w$ (/$bunfs/root/src/entrypoints/cli.js:472:21015)\n at TA (/$bunfs/root/src/entrypoints/cli.js:472:39568)\n at Ei (/$bunfs/root/src/entrypoints/cli.js:472:50273)\n at fmH (/$bunfs/root/src/entrypoints/cli.js:472:86970)\n at $OH (/$bunfs/root/src/entrypoints/cli.js:472:85933)\n at TOH (/$bunfs/root/src/entrypoints/cli.js:472:85755)\n at hO_ (/$bunfs/root/src/entrypoints/cli.js:472:82107)\n at EH (/$bunfs/root/src/entrypoints/cli.js:472:6499)\n at FH (/$bunfs/root/src/entrypoints/cli.js:472:4981)","timestamp":"2026-04-13T17:34:36.193Z"},{"error":"Error: Tool mcp__chrome-devtools__list_console_messages not found\n at Rq7 (/$bunfs/root/src/entrypoints/cli.js:2909:30089)\n at w$ (/$bunfs/root/src/entrypoints/cli.js:472:21015)\n at TA (/$bunfs/root/src/entrypoints/cli.js:472:39568)\n at Ei (/$bunfs/root/src/entrypoints/cli.js:472:50273)\n at fmH (/$bunfs/root/src/entrypoints/cli.js:472:86970)\n at $OH (/$bunfs/root/src/entrypoints/cli.js:472:85933)\n at TOH (/$bunfs/root/src/entrypoints/cli.js:472:85755)\n at hO_ (/$bunfs/root/src/entrypoints/cli.js:472:82107)\n at EH (/$bunfs/root/src/entrypoints/cli.js:472:6499)\n at FH (/$bunfs/root/src/entrypoints/cli.js:472:4981)","timestamp":"2026-04-13T17:34:36.193Z"},{"error":"Error: Tool mcp__chrome-devtools__take_screenshot not found\n at Rq7 (/$bunfs/root/src/entrypoints/cli.js:2909:30089)\n at w$ (/$bunfs/root/src/entrypoints/cli.js:472:21015)\n at TA (/$bunfs/root/src/entrypoints/cli.js:472:39568)\n at Ei (/$bunfs/root/src/entrypoints/cli.js:472:50273)\n at fmH (/$bunfs/root/src/entrypoints/cli.js:472:86970)\n at $OH (/$bunfs/root/src/entrypoints/cli.js:472:85933)\n at TOH (/$bunfs/root/src/entrypoints/cli.js:472:85755)\n at hO_ (/$bunfs/root/src/entrypoints/cli.js:472:82107)\n at EH (/$bunfs/root/src/entrypoints/cli.js:472:6499)\n at FH (/$bunfs/root/src/entrypoints/cli.js:472:4981)","timestamp":"2026-04-13T17:34:36.193Z"},{"error":"Error: Tool mcp__chrome-devtools__evaluate_script not found\n at Rq7 (/$bunfs/root/src/entrypoints/cli.js:2909:30089)\n at w$ (/$bunfs/root/src/entrypoints/cli.js:472:21015)\n at TA (/$bunfs/root/src/entrypoints/cli.js:472:39568)\n at Ei (/$bunfs/root/src/entrypoints/cli.js:472:50273)\n at fmH (/$bunfs/root/src/entrypoints/cli.js:472:86970)\n at $OH (/$bunfs/root/src/entrypoints/cli.js:472:85933)\n at TOH (/$bunfs/root/src/entrypoints/cli.js:472:85755)\n at hO_ (/$bunfs/root/src/entrypoints/cli.js:472:82107)\n at EH (/$bunfs/root/src/entrypoints/cli.js:472:6499)\n at FH (/$bunfs/root/src/entrypoints/cli.js:472:4981)","timestamp":"2026-04-13T17:34:36.193Z"},{"error":"Error: Tool mcp__chrome-devtools__take_screenshot not found\n at Rq7 (/$bunfs/root/src/entrypoints/cli.js:2909:30089)\n at w$ (/$bunfs/root/src/entrypoints/cli.js:472:21015)…

TL;DR

The issue seems to be related to missing Chrome DevTools, so checking the installation and configuration of these tools might be the first step towards resolving the problem.

Guidance

• Verify that Chrome DevTools are properly installed and configured on the system.
• Check the version of the software (Version: 2.1.104) to ensure it is compatible with the Chrome DevTools.
• Review the error messages to identify any patterns or specific tools that are reported as missing, such as mcp__chrome-devtools__handle_dialog, mcp__chrome-devtools__evaluate_script, etc.
• Consider reinstalling or updating Chrome DevTools to the latest version to ensure all necessary components are available.

Example

No specific code snippet can be provided without more context, but ensuring that the Chrome DevTools are correctly set up and referenced in the project might involve checking configuration files or environment variables related to the tools.

Notes

The provided error messages suggest a problem with finding specific Chrome DevTools, which could indicate an installation issue, a version conflict, or a misconfiguration. Without more details about the project setup or how Chrome DevTools are being used, it's challenging to provide a more specific solution.

Recommendation

Apply a workaround by checking and potentially reinstalling Chrome DevTools to ensure all required components are available and properly configured. This approach is recommended because the error messages directly point to missing tools, suggesting a configuration or installation issue rather than a version problem.