claude-code - 💡(How to fix) Fix [Bug] Anthropic API Error: Dedup stage crash on /ultrareview with no findings and misleading billing [1 comments, 2 participants]

[{"error":"MaxFileReadTokenExceededError: File content (55257 tokens) exceeds maximum allowed tokens (25000). Use offset and limit parameters to read specific portions of the file, or search for specific content instead of reading the whole file.\n at Su7 (B:/~BUN/root/src/entrypoints/cli.js:4908:12810)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-29T08:03:39.681Z"},{"error":"Error: EISDIR: illegal operation on a directory, read\n at readSync (unknown)\n at readSync (B:/~BUN/root/src/entrypoints/cli.js:55:1227)\n at btH (B:/~BUN/root/src/entrypoints/cli.js:127:10601)\n at xm (B:/~BUN/root/src/entrypoints/cli.js:128:181)\n at yG (B:/~BUN/root/src/entrypoints/cli.js:130:54)\n at W2A (B:/~BUN/root/src/entrypoints/cli.js:9030:8673)\n at j (B:/~BUN/root/src/entrypoints/cli.js:9030:7826)\n at <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:9030:8220)\n at B2 (B:/~BUN/root/src/entrypoints/cli.js:517:63724)\n at DDH (B:/~BUN/root/src/entrypoints/cli.js:517:76931)","timestamp":"2026-04-29T08:12:42.108Z"},{"error":"Error: Request was aborted.\n at q0q (B:/~BUN/root/src/entrypoints/cli.js:5491:8020)\n at f (B:/~BUN/root/src/entrypoints/cli.js:279:16397)\n at abort (unknown)\n at <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:2714:7656)\n at abort (unknown)\n at T (B:/~BUN/root/src/entrypoints/cli.js:9222:19026)\n at N (B:/~BUN/root/src/entrypoints/cli.js:9222:19242)\n at vt6 (B:/~BUN/root/src/entrypoints/cli.js:536:32754)\n at handleTerminalFocus (B:/~BUN/root/src/entrypoints/cli.js:542:2039)\n at m21 (B:/~BUN/root/src/entrypoints/cli.js:540:1997)","timestamp":"2026-04-29T08:19:02.330Z"},{"error":"AxiosError: timeout of 5000ms exceeded\n at <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:120:13313)\n at emit (node:events:92:22)\n at <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:119:3321)\n at request (B:/~BUN/root/src/entrypoints/cli.js:122:2467)\n at async uo6 (B:/~BUN/root/src/entrypoints/cli.js:465:4271)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-29T08:19:22.366Z"},{"error":"Error: Failed to fetch version from https://downloads.claude.ai/claude-code-releases/latest: ECONNREFUSED\n at Yw9 (B:/~BUN/root/src/entrypoints/cli.js:2823:17142)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-29T08:19:32.301Z"},{"error":"Error: Failed to fetch version from https://downloads.claude.ai/claude-code-releases/latest: ECONNREFUSED\n at Yw9 (B:/~BUN/root/src/entrypoints/cli.js:2823:17142)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-29T08:19:32.301Z"},{"error":"Error: ENOENT: no such file or directory, unlink 'C:\Users\kaled\AppData\Local\Temp\claude\C--Users-kaled-DBOC---Version-1\be89957b-6dab-48ee-83bc-2db9834a59d8\tasks\a4e8c8d5dfd656e6c.output'\n at async <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:8754:299)","timestamp":"2026-04-29T08:21:48.346Z"},{"error":"AxiosError: timeout of 5000ms exceeded\n at <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:120:13313)\n at emit (node:events:92:22)\n at <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:119:3321)\n at request (B:/~BUN/root/src/entrypoints/cli.js:122:2467)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-29T09:14:52.794Z"}]

TL;DR

The most likely fix is to address the MaxFileReadTokenExceededError by optimizing file reading or adjusting the offset and limit parameters.

Guidance

1. Verify file size and content: Check the size of the files being processed and ensure they are within the allowed limits.
2. Optimize file reading: Consider using streaming or chunking to read large files instead of loading the entire file into memory.
3. Adjust offset and limit parameters: If possible, adjust the offset and limit parameters to read specific portions of the file instead of the whole file.
4. Check for directory operations: Ensure that the code is not attempting to read or write to directories instead of files, which could cause EISDIR errors.
5. Investigate network connectivity: Verify that the system has stable network connectivity to prevent ECONNREFUSED and timeout errors.

Example

No specific code example can be provided without more context, but consider using a library like fs-extra to handle file operations and axios to handle HTTP requests with retries and timeouts.

Notes

The provided error logs indicate multiple issues, including file size limits, directory operations, and network connectivity problems. Addressing these issues may require a combination of code changes and infrastructure adjustments.

Recommendation

Apply a workaround by optimizing file reading and adjusting parameters to prevent exceeding file size limits, as this is the most prominent error in the logs.