[Bug] Anthropic API Error: Content Policy Violation on Claude 3.5 Sonnet

Status Open
Reported on v2.1.219
Maintainer reply None cached
Activity 0 comments · opened Jul 25, 2026

Bug Description
API Error: Fable 5'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.

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

Request ID: req_011CdMq1jSzAh6UFBPmzswbs

Environment Info

  • Platform: darwin
  • Terminal: ghostty
  • Version: 2.1.219
  • Feedback ID: 44640635-8c84-41c9-9379-2f174a89afb3

Errors

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