[Bug] Anthropic API Error: Content flagged by safety filters - unable to process request
Status Open
Reported on v2.1.263
Maintainer reply None cached
Activity 0 comments · opened Sep 7, 2026
Bug Description
● API Error: Fable 5.1's safeguards flagged this message (https://www.anthropic.com/legal/aup). Our intentionally broad safeguards allow us to deliver more capabilities faster, but can sometimes flag
legitimate coding, cybersecurity, and biology tasks. Claude Code can't respond to this message with Fable 5.1.
Double press esc to edit your last message, or try a different model with /model.
Send feedback with /feedback or learn more: https://support.claude.com/en/articles/15363606
Details: [cyber]
Request ID: req_011Ceptj33iXUGa6eTM8TnqM
please fix thank you
Environment Info
- Platform: win32
- Terminal: windows-terminal
- Version: 2.1.263
- Feedback ID: e96aee7e-c1c8-4543-814b-eafa897fb74a
Errors
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