You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
Sign-InArea: what it touches
ImprovementsKind: in v2.1.287,
ImprovementsSection of the release
What
In one sign-in failure case, Claude Code used to say your account does not have access to Claude. It now shows: "Failed to authenticate: OAuth token revoked. Please log in again or contact your administrator." An OAuth token is the saved credential that keeps you logged in.
Why
The message now tells you the actual problem, a revoked login, so logging in again is the clear next step.
How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtExactly which situation leads to this message is not shown.
