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

Status Open
Reported on v2.1.233
Maintainer reply None cached
Activity 0 comments · opened Aug 21, 2026

Bug Description
● API Error: Fable 5's safeguards flagged this message (https://www.anthropic.com/legal/aup). This sometimes happens with safe, normal conversations. 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_011CeFPiBZuMwtYR6KD9m6hz 普通に別のセッションで同じくFable5モデルを並行で使用しているのになんで時々片っ方のセッションではこういうエラーが起きて使えませんか?おかしくないですか?

Environment Info

  • Platform: win32
  • Terminal: windows-terminal
  • Version: 2.1.233
  • Feedback ID: 268edce7-dea2-4fea-a786-0c4d03ac23c8

Errors

[]

View original on GitHub ↗