[Bug] Unable to Send Messages - Communication Failure

Resolved 💬 4 comments Opened Sep 16, 2025 by tennyson-mccalla Closed Jan 5, 2026

Bug Description
It looks like I can't send any messages now at all. I have no idea what's going on.

Environment Info

  • Platform: darwin
  • Terminal: iTerm.app
  • Version: 1.0.113
  • Feedback ID: cb569c6e-9f2f-40bb-b328-8fe921055467

Errors

[{"error":"Error: Request was aborted.\n    at mT.makeRequest (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1010:3864)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-09-15T16:11:36.992Z"},{"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)","timestamp":"2025-09-15T16:29:17.363Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at uV (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:1184)\n    at file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2176\n    at Array.map (<anonymous>)\n    at uV (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2147)\n    at file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2063\n    at Array.map (<anonymous>)\n    at uV (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2052)\n    at file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:912\n    at Array.map (<anonymous>)\n    at EX (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:903)","timestamp":"2025-09-15T23:47:56.223Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at uV (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:1184)\n    at file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2176\n    at Array.map (<anonymous>)\n    at uV (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2147)\n    at file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2063\n    at Array.map (<anonymous>)\n    at uV (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2052)\n    at file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:912\n    at Array.map (<anonymous>)\n    at EX (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:903)","timestamp":"2025-09-16T01:27:34.652Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at uV (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:1184)\n    at file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2176\n    at Array.map (<anonymous>)\n    at uV (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2147)\n    at file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2063\n    at Array.map (<anonymous>)\n    at uV (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2052)\n    at file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:912\n    at Array.map (<anonymous>)\n    at EX (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:903)","timestamp":"2025-09-16T01:27:34.656Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at uV (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:1184)\n    at file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2176\n    at Array.map (<anonymous>)\n    at uV (file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2147)\n    at file:///Users/tendev/.nvm/versions/node/v22.13.1/lib/node_modules/@anthropic-ai/claude-code/cli.js:1770:2063\n    at Array.map (<anonymous>)\n    at uV (file:///Users/tendev/.nvm/versions/node/v22.13.1/

Note: Error logs were truncated.

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