LangChain incident

Elevated Errors in Fleet

Resolved on July 9, 2026, affecting LangSmith Fleet.

resolved Jul 09, 2026, 12:22 AM UTC

The issue affecting Fleet has been resolved, and users can interact with their agents normally again. Thanks for your patience.

Started
Jul 09, 2026, 12:22 AM UTC
Resolved
Jul 09, 2026, 12:22 AM UTC
Duration
–
Detected by Pingoru
Jul 09, 2026, 12:22 AM UTC

Affected components

LangSmith Fleet

Update timeline

  1. investigating Jul 09, 2026, 12:09 AM UTC

    We're investigating an issue affecting Fleet where users are unable to interact with their agents. Our team is actively working on a fix and will provide updates as we learn more.

  2. monitoring Jul 09, 2026, 12:21 AM UTC

    We've deployed a fix and are seeing error rates return to normal. We're monitoring Fleet closely to confirm full recovery.

  3. resolved Jul 09, 2026, 12:22 AM UTC

    The issue affecting Fleet has been resolved, and users can interact with their agents normally again. Thanks for your patience.

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