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minor✓ Resolved

Login issues for SSO and Email accounts on Supabase Dashboard

Supabase•Thu, May 21, 2026, 08:30 AM
Status
resolved
Duration
2h 24m
Updates
5
Coverage
0 articles

INCIDENT TIMELINE

✓ ResolvedThu, May 21, 2026, 10:55 AM
This incident has been resolved.
monitoringThu, May 21, 2026, 09:43 AM
We have applied a fix and are seeing login services return to normal. We will continue to monitor authentication success rates over the next 60 minutes to ensure stability.
identifiedThu, May 21, 2026, 09:26 AM
A fix has been implemented and is currently being rolled out. We will continue to provide updates as the deployment progresses.
identifiedThu, May 21, 2026, 08:49 AM
We have identified the issue as being related to a recent key rotation and are currently working on a fix.
investigatingThu, May 21, 2026, 08:33 AM
We are currently investigating an issue causing login failures for some users attempting to authenticate to the Supabase dashboard via SSO or email/password login flows. Affected users may see an error similar to: “captcha protection: request disallowed (sitekey-secret-mismatch)” Currently logged-in users are not affected, and GitHub authentication continues to operate normally. We will continue to provide updates as more information becomes available.
investigatingThu, May 21, 2026, 08:30 AM
Users that are already logged in are not affected.

📊 TECHNICAL DETAILS

Internal ID
747736e8-2454-4961-9d93-dc342b627b03
External ID
vd5bmmcdt5bf
🕐 Started
Thu, May 21, 2026, 08:30 AM
🔄 Last Updated
Thu, May 21, 2026, 10:55 AM
✓ Resolved
Thu, May 21, 2026, 10:55 AM
MINOR
Impact Level
2h 24m
Total Duration
5
Status Updates
Affected Components
Dashboard
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