[Bug] Anthropic API Error: Sonnet 5 Safeguards Flagging Verified Cyber Users

Status Open
Reported on v2.1.233
Maintainer reply None cached
Activity 0 comments · opened Aug 19, 2026

Bug Description
API Error: Sonnet 5's safeguards flagged this message. Our intentionally broad safeguards allow us to deliver more capabilities faster, but can sometimes flag legitimate cybersecurity work. Apply to the Cyber Verification Program to reduce these interruptions. Send feedback with /feedback or learn more: https://support.claude.com/en/articles/14604842-real-time-cyber-safeguards-on-claude Request ID: req_011CeBw2gFQy75vL1V9sP56W ikeep getting flagged and my account / organisation has been verified for the cyber verification programmed noticed the guardrail on sonnet 5 this morning

Environment Info

  • Platform: win32
  • Terminal: windows-terminal
  • Version: 2.1.233
  • Feedback ID: e2fcab76-8fe9-48e7-b3f0-c9f46f40c55e

Errors

[{"error":"TelemetrySafeError: VirtualMessageList: itemKeys/messages length desync (keys=556 messages=555 range=[525,556))\n    at AGE (B:/~BUN/root/cli:22830:33325)\n    at Vuh (B:/~BUN/root/cli:22830:26297)\n    at ko (B:/~BUN/root/cli:13184:21380)\n    at fs (B:/~BUN/root/cli:13184:40481)\n    at Xu (B:/~BUN/root/cli:13184:51405)\n    at lCe (B:/~BUN/root/cli:13184:89090)\n    at FSe (B:/~BUN/root/cli:13184:88039)\n    at $Se (B:/~BUN/root/cli:13184:87858)\n    at IC (B:/~BUN/root/cli:13184:84117)\n    at et (B:/~BUN/root/cli:13184:6675)","timestamp":"2026-08-19T08:47:19.483Z"}]

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