[Bug] React useMemo crash in versions 2.0.70+

Resolved 💬 5 comments Opened Dec 19, 2025 by domin666 Closed Feb 14, 2026

Description

Claude Code crashes with React rendering error starting from version 2.0.70. Version 2.0.69 works correctly.

Environment

  • Claude Code version: 2.0.73 (broken), 2.0.69 (working)
  • OS: Linux 5.15.77-amd64-desktop (Deepin 20.9)
  • Installation method: npm

Error Stack Trace

- <anonymous> (/$bunfs/root/claude:1169:2360)
- useMemo (/$bunfs/root/claude:199:102665)
- <anonymous> (/$bunfs/root/claude:112:17423)
- <anonymous> (/$bunfs/root/claude:1169:2289)
- NM (/$bunfs/root/claude:199:20697)
- uU (/$bunfs/root/claude:199:39069)
- qH (/$bunfs/root/claude:199:36452)
- YH (/$bunfs/root/claude:199:35987)
- YHH (/$bunfs/root/claude:199:52051)
- P5 (/$bunfs/root/claude:199:85872)

Steps to Reproduce

  1. Install Claude Code 2.0.70 or newer
  2. Run claude
  3. Application crashes with useMemo error

Workaround

Downgrade to version 2.0.69:

npm install -g @anthropic-ai/claude-code@2.0.69

Expected Behavior

Claude Code should start without crashing.

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