Entra
Microsoft Entra device code expired before authorization completed
AADSTS70019: CodeExpired
Microsoft Entra rejected the device code flow because the verification code expired before the user finished authorization.
Error AtlasError Documentation and ResolutionObserved message
AADSTS70019: CodeExpired
Why it happens
- The device verification code expired before the user completed sign-in.
- The authorization process took too long.
- An expired device flow was retried instead of starting a new one.
How to fix it
- Start a fresh device code sign-in flow.
- Complete the browser authorization promptly before the new code expires.
- Ensure the app handles expired device codes by restarting the flow.
Official reference
Microsoft Learn: Microsoft Entra authentication and authorization error codesRelated errors
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