When a custom gateway or proxy rejects a request with HTTP 403, Claude Code now shows a specific message noting that Claude Code may not be enabled for the user's organization and to contact an administrator, instead of reusing the generic 401 "credential not accepted" text.
New HTTP 403 message for gateway-disabled orgs
A blocked gateway now shows a specific 'contact your admin' message instead of a generic login error.
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
Cloud GatewayArea: what it touches
ImprovementsKind: in v2.1.261,
ImprovementsSection of the release