Claude Code v2.1.321 ·
Crash and forced exits now record a specific cause
Claude Code now records a specific cause, such as an uncaught error or a failed worker registration, when it shuts down abnormally
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
TelemetryArea: what it touches
Internal ChangesKind: in v2.1.321,
Internal ChangesSection of the release
What
When Claude Code shuts down because something went wrong, it now records a cause along with the shutdown. Causes include:
uncaught_exception: an error nothing caughtrepeated_uncaught_exceptions: several such errorsworker_registration_failed: a background worker could not registerresume_message_not_found: a message needed to resume could not be foundsandbox_required_unavailable: a required sandbox could not run
For these exits, the general shutdown reason is "other".
Why
Different kinds of crash and forced exit can now be told apart when looking into what went wrong.
See this entry in the whole of v2.1.321 →
