[Bug] Anthropic API: Persistent HTTP 500 Error with Null Request ID
Resolved 💬 6 comments Opened Oct 7, 2025 by Dimonka2 Closed Jan 9, 2026
Bug Description
getting constantly error 500 request_id:null in the session. I have replaced sensitive parts of a paths in json with placeholders.
Environment Info
- Platform: win32
- Terminal: vscode
- Version: 2.0.8
- Feedback ID: ce84fe34-7a85-4e02-9884-4b0badcf6ccb
Errors
[{"error":"ck2: Diagnostics file path mismatch: expected C:\\Users\\{{path_to_project}}\\docs\\implementation-notes.md, got file://c:\\users\\{{path_to_project}}\\docs\\implementation-notes.md/)\n at VE.beforeFileEdited (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:1077:21284)\n at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n at async Object.call (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:1096:624)\n at async my6 (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:27289)\n at async JYB (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:23431)\n at async gy6 (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:22292)\n at async fy6 (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:21829)\n at async xO (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:18827)\n at async xO (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:19757)\n at async w2 (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2678:53295)","timestamp":"2025-10-06T16:02:29.622Z"},{"error":"ck2: Diagnostics file path mismatch: expected C:\\Users\\{{path_to_project}}\\docs\\implementation-notes.md, got file://c:\\users\\{{path_to_project}}\\docs\\implementation-notes.md/)\n at VE.beforeFileEdited (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:1077:21284)\n at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n at async Object.call (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:1096:624)\n at async my6 (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:27289)\n at async JYB (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:23431)\n at async gy6 (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:22292)\n at async fy6 (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:21829)\n at async xO (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:18827)\n at async xO (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:19757)\n at async xO (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:19757)","timestamp":"2025-10-06T16:02:44.643Z"},{"error":"ck2: Diagnostics file path mismatch: expected C:\\Users\\{{path_to_project}}\\docs\\implementation-notes.md, got file://c:\\users\\{{path_to_project}}\\docs\\implementation-notes.md/)\n at VE.beforeFileEdited (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:1077:21284)\n at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n at async Object.call (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:1096:624)\n at async my6 (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:27289)\n at async JYB (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:23431)\n at async gy6 (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:22292)\n at async fy6 (file:///C:/Users/{{path_to_node}}/node_modules/@anthropic-ai/claude-code/cli.js:2511:21829)\n at async xO (file:///C:/Users/{{path_to_node}}/node_modules/@
Note: Error logs were truncated.
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