claude-code - 💡(How to fix) Fix [Bug] Opus 4.7 performance degradation: excessive context consumption and task failures compared to Opus 4.6 [2 comments, 3 participants]

[{"error":"AxiosError: Request failed with status code 400\n at XU (/$bunfs/root/src/entrypoints/cli.js:110:1194)\n at <anonymous> (/$bunfs/root/src/entrypoints/cli.js:115:12736)\n at emit (node:events:92:22)\n at endReadableNT (internal:streams/readable:865:50)\n at processTicksAndRejections (native:7:39)\n at request (/$bunfs/root/src/entrypoints/cli.js:117:2467)\n at async yQH (/$bunfs/root/src/entrypoints/cli.js:253:275814)\n at async NS6 (/$bunfs/root/src/entrypoints/cli.js:406:3883)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-16T23:17:26.826Z"},{"error":"AxiosError: Request failed with status code 400\n at XU (/$bunfs/root/src/entrypoints/cli.js:110:1194)\n at <anonymous> (/$bunfs/root/src/entrypoints/cli.js:115:12736)\n at emit (node:events:92:22)\n at endReadableNT (internal:streams/readable:865:50)\n at processTicksAndRejections (native:7:39)\n at request (/$bunfs/root/src/entrypoints/cli.js:117:2467)\n at async yQH (/$bunfs/root/src/entrypoints/cli.js:253:275814)\n at async NS6 (/$bunfs/root/src/entrypoints/cli.js:406:3883)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-16T23:17:27.063Z"},{"error":"AxiosError: Request failed with status code 401\n at XU (/$bunfs/root/src/entrypoints/cli.js:110:1194)\n at <anonymous> (/$bunfs/root/src/entrypoints/cli.js:115:12736)\n at emit (node:events:92:22)\n at endReadableNT (internal:streams/readable:865:50)\n at processTicksAndRejections (native:7:39)\n at request (/$bunfs/root/src/entrypoints/cli.js:117:2467)\n at async oo (/$bunfs/root/src/entrypoints/cli.js:421:4111)\n at async <anonymous> (/$bunfs/root/src/entrypoints/cli.js:2635:190)\n at async <anonymous> (/$bunfs/root/src/entrypoints/cli.js:6593:22658)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-16T23:17:27.231Z"},{"error":"AxiosError: Request failed with status code 401\n at XU (/$bunfs/root/src/entrypoints/cli.js:110:1194)\n at <anonymous> (/$bunfs/root/src/entrypoints/cli.js:115:12736)\n at emit (node:events:92:22)\n at endReadableNT (internal:streams/readable:865:50)\n at processTicksAndRejections (native:7:39)\n at request (/$bunfs/root/src/entrypoints/cli.js:117:2467)\n at async sc1 (/$bunfs/root/src/entrypoints/cli.js:3084:14667)\n at async Ee9 (/$bunfs/root/src/entrypoints/cli.js:3084:15206)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-16T23:17:27.511Z"},{"error":"AxiosError: Request failed with status code 401\n at XU (/$bunfs/root/src/entrypoints/cli.js:110:1194)\n at <anonymous> (/$bunfs/root/src/entrypoints/cli.js:115:12736)\n at emit (node:events:92:22)\n at endReadableNT (internal:streams/readable:865:50)\n at processTicksAndRejections (native:7:39)\n at request (/$bunfs/root/src/entrypoints/cli.js:117:2467)\n at async sc1 (/$bunfs/root/src/entrypoints/cli.js:3084:14667)\n at async Ee9 (/$bunfs/root/src/entrypoints/cli.js:3084:15206)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-16T23:17:27.526Z"},{"error":"AxiosError: Request failed with status code 400\n at XU (/$bunfs/root/src/entrypoints/cli.js:110:1194)\n at <anonymous> (/$bunfs/root/src/entrypoints/cli.js:115:12736)\n at emit (node:events:92:22)\n at endReadableNT (internal:streams/readable:865:50)\n at processTicksAndRejections (native:7:39)\n at request (/$bunfs/root/src/entrypoints/cli.js:117:2467)\n at async yQH (/$bunfs/root/src/entrypoints/cli.js:253:275814)\n at async NS6 (/$bunfs/root/src/entrypoints/cli.js:406:3883)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-04-16T23:17:27.641Z"},{"error":"AxiosError: Request failed with status code 400\n at XU (/$bunfs/root/src/entrypoints/cli.js:110:1194)\n at <anonymous> (/$bunfs/root/src/entrypoints/cli.js:115:12736)\n at emit (node:events:92:22)\n at endReadableNT (internal:streams/readable:865:50)\n at processTicksAndRejections (native:7:39)\n at request (/$bunfs/root/src/entrypoints/cli.js:117:2467)\n…

TL;DR

The issue may be resolved by checking the request payload and authentication credentials, as the error messages indicate request failures with status codes 400 and 401.

Guidance

• Review the request payload to ensure it is correctly formatted and meets the API's requirements, as the 400 status code suggests a bad request.
• Verify the authentication credentials, such as API keys or tokens, to ensure they are valid and properly configured, as the 401 status code indicates an unauthorized request.
• Check the API documentation to ensure that the request is being made to the correct endpoint and with the required parameters.
• Consider enabling debug logging to capture more detailed information about the requests being made and the errors being encountered.

Example

No code snippet can be provided without more context, but the error messages suggest that the issue is related to the request function in the cli.js file.

Notes

The issue description is truncated, so it is possible that additional information is available that could help resolve the issue. The errors appear to be related to Axios requests, but without more context, it is difficult to provide a more specific solution.

Recommendation

Apply a workaround by verifying the request payload and authentication credentials, as the error messages suggest that these may be the cause of the issue. This is a reasonable first step, as it is a relatively simple check and may resolve the issue quickly.