[Bug] CLI output formatting: truncated words, excessive blank lines, and misaligned text

Status Fixed / completed
Reported on v2.0.73
Maintainer reply None cached
Activity 3 comments · opened Dec 19, 2025 · closed Dec 19, 2025

Bug Description
I've started to see responses with chopped off words, tons of empty lines and odd centering. This has appeared the same way in cmd, powershell and vs code terminal.

Environment Info

  • Platform: win32
  • Terminal: vscode
  • Version: 2.0.73
  • Feedback ID: 887cfbb8-e0ed-451d-80d0-2e36740f040a

Errors

[{"error":"RangeError [ERR_CHILD_PROCESS_STDIO_MAXBUFFER]: stdout maxBuffer length exceeded\n    at Socket.onChildStdout (node:child_process:481:14)\n    at Socket.emit (node:events:524:28)\n    at Socket.emit (node:domain:489:12)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:189:23)\n    at Pipe.callbackTrampoline (node:internal/async_hooks:130:17)","timestamp":"2025-12-19T19:17:04.797Z"},{"error":"Error: Request was aborted.\n    at u0A._createMessage (file:///C:/Users/AlbertBuecheIV/AppData/Roaming/fnm/node-versions/v22.12.0/installation/node_modules/@anthropic-ai/claude-code/cli.js:503:3157)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-12-19T19:17:17.664Z"},{"error":"RangeError [ERR_CHILD_PROCESS_STDIO_MAXBUFFER]: stdout maxBuffer length exceeded\n    at Socket.onChildStdout (node:child_process:481:14)\n    at Socket.emit (node:events:524:28)\n    at Socket.emit (node:domain:489:12)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:189:23)\n    at Pipe.callbackTrampoline (node:internal/async_hooks:130:17)","timestamp":"2025-12-19T19:17:42.517Z"}]

View original on GitHub ↗

3 Comments

github-actions[bot] · 9 months ago

Found 3 possible duplicate issues:

  1. https://github.com/anthropics/claude-code/issues/14612
  2. https://github.com/anthropics/claude-code/issues/14581
  3. https://github.com/anthropics/claude-code/issues/14587

This issue will be automatically closed as a duplicate in 3 days.

  • If your issue is a duplicate, please close it and 👍 the existing issue instead
  • To prevent auto-closure, add a comment or 👎 this comment

🤖 Generated with Claude Code

Aurelien-Gg · 9 months ago

Use v2.0.72

github-actions[bot] · 9 months ago

This issue has been automatically locked since it was closed and has not had any activity for 7 days. If you're experiencing a similar issue, please file a new issue and reference this one if it's relevant.