claude-code - 💡(How to fix) Fix [Bug] Copy-paste functionality corrupts text with >20-30 lines; terminal display issue after notepad interaction [1 participants]

[{"error":"AggregateError\n at Wv.from (file:///C:/Users/YONG/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:108:7836)\n at mN.<anonymous> (file:///C:/Users/YONG/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:116:12672)\n at mN.emit (node:events:530:35)\n at e91.<computed> (file:///C:/Users/YONG/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:115:1120)\n at ClientRequest.emit (node:events:518:28)\n at emitErrorEvent (node:_http_client:104:11)\n at TLSSocket.socketErrorListener (node:_http_client:518:5)\n at TLSSocket.emit (node:events:518:28)\n at emitErrorNT (node:internal/streams/destroy:170:8)\n at emitErrorCloseNT (node:internal/streams/destroy:129:3)\n at eU6.request (file:///C:/Users/YONG/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:118:2450)\n at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n at async mh1 (file:///C:/Users/YONG/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:509:3709)","timestamp":"2026-04-15T13:46:34.927Z"}]

TL;DR

The copy and paste functionality issue in Claude Code v2.1.104 may be related to a bug introduced in the recent update, and a potential workaround could be to revert to a previous version or wait for a patch.

Guidance

• The error message suggests an AggregateError occurring in the Wv.from function, which might be related to the copy and paste functionality.
• To verify the issue, try copying and pasting a document with more than 20-30 lines in a previous version of Claude Code (e.g., v2.1.103) to see if the issue persists.
• As a temporary workaround, users can try breaking down large documents into smaller chunks before copying and pasting.
• The ctrl + g issue with opening Notepad and the terminal becoming blank may be related to the same underlying bug, so fixing the copy and paste issue might also resolve these problems.

Example

No code snippet is provided as the issue seems to be related to a specific version of Claude Code and its internal functionality.

Notes

The provided error message is quite verbose and points to a specific line in the cli.js file, but without access to the codebase or more context, it's difficult to provide a precise fix. The suggestions above are based on the information given and may not fully resolve the issue.

Recommendation

Apply workaround: Given the potential complexity of the issue and the lack of a clear fix, reverting to a previous version or waiting for a patch might be the most straightforward solution for now.