[Bug] Claude responding in Japanese when prompted in Chinese
Open 💬 2 comments Opened May 31, 2026 by guoyupeng1978
Bug Description
Subject: Language Bug: Claude replying in Japanese to Chinese prompts
Description:
Hi Claude Team,
I am experiencing a language-related issue with Claude. My input/prompt is entirely in Chinese, but Claude keeps replying to me in Japanese.
This seems to be a system glitch or a language routing error, as I have not requested any translations or Japanese responses. Could you please look into this and help restore the correct language processing?
Thank you for your assistance.
Environment Info
- Platform: linux
- Terminal: vte-based
- Version: 2.1.158
- Feedback ID: 05a54a02-700f-460c-8e76-6f5ebc3eca8d
Errors
[]This issue has 2 comments on GitHub. Read the full discussion on GitHub ↗