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Sweep 10 Nov 2026 · 02:18Z Build v2.1.322 539 read Stable v2.1.311 Latest v2.1.322 Next v2.1.322 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.269 ·

New 401-during-token-refresh error message

A clearer error message now appears when an API request gets a 401 while your login is being refreshed, and Claude Code retries automatically

You'll notice Bug Fixes
JSON All of v2.1.269
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
AuthArea: what it touches
Bug FixesKind: in v2.1.269,
Bug FixesSection of the release
What

If an API request returns HTTP 401 (unauthorized) at the exact moment Claude Code is refreshing the session's credentials, users now see a specific message explaining that the sign-in was rejected while it was being refreshed, instead of the generic 'rejected credentials' message. Claude Code also now automatically retries the request in this case.

Why

This avoids alarming or confusing generic-looking errors during a normal credential refresh, and the automatic retry means a brief 401 during refresh no longer requires the user to intervene manually.

See this entry in the whole of v2.1.269 →

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