[Bug] Unintended Code Modification After Misinterpreting Stack Trace

Resolved 💬 5 comments Opened Sep 26, 2025 by blik616287 Closed Jan 9, 2026

Bug Description
claude is given a stack trace that shows a single malformed neptune query. claude proceeds to ignore the inline specifications of the stack trace, suggests a completely different and unrelated solution, applies it to 5 files without permission, then when questioned, doesnt revert the change immedietly but continues

Environment Info

  • Platform: linux
  • Terminal: vte-based
  • Version: 1.0.117
  • Feedback ID: 8c03ef94-e7cd-415a-a953-2118b90a1e9c

Errors

[{"error":"Error: Request was aborted.\n    at N51._createMessage (file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1000:7955)\n    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)","timestamp":"2025-09-26T00:04:12.408Z"},{"error":"Error: Request was aborted.\n    at N51._createMessage (file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1000:7955)\n    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)","timestamp":"2025-09-26T00:06:20.167Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: cypher\n    at lV (file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1769:1184)\n    at file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1769:912\n    at Array.map (<anonymous>)\n    at OX (file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1769:903)\n    at ezB (file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3027:9380)\n    at BC (file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:84:19415)\n    at el (file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:86:42814)\n    at W9 (file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:86:38355)\n    at Yh (file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:86:38283)\n    at KC (file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:86:38137)","timestamp":"2025-09-26T00:06:50.275Z"},{"error":"Error: Request was aborted.\n    at AP.makeRequest (file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1009:3864)\n    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)","timestamp":"2025-09-26T00:06:55.275Z"},{"error":"Error: Request was aborted.\n    at AP.makeRequest (file:///home/blik/.nvm/versions/node/v18.20.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1009:3864)\n    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)","timestamp":"2025-09-26T00:08:06.201Z"}]

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