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Sweep 06 Nov 2026 · 01:32Z Build v2.1.319 537 read Stable v2.1.311 Latest v2.1.318 Next v2.1.319 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.277 ·

New device-registration-revoked error for cowork/remote device

New error reports when a device's remote-session registration has been revoked

Under the hood Internal Changes
JSON All of v2.1.277
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
Device BindingArea: what it touches
Internal ChangesKind: in v2.1.277,
Internal ChangesSection of the release
What

A new error is now raised when the local machine's device registration has been removed from the account, as used by the device registry for cowork/remote-device sessions. This is logged with the telemetry event cowork_remote_device_registration_revoked.

Why

This gives a clearer, specific error when a device's remote-session access has been revoked, instead of it failing in a less identifiable way.

See this entry in the whole of v2.1.277 →

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