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Outage in Supabase

401 errors due to JWT rejections

Minor
August 13, 2026 - Started 29 days ago
Official incident page

Incident Report

We have identified the root cause of newly refreshed JWTs being rejected by the API, resulting in HTTP 401 errors for affected sessions. We are working on a fix and will provide updates as things progress.
Components affected
Supabase API Gateway

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Latest Updates ( sorted recent to last )
IDENTIFIED about 7 hours ago - at 09/11/2026 11:41PM

We continue to monitor progress and are slowly updating each region. Thank you for your patience on this issue.

IDENTIFIED 5 days ago - at 09/07/2026 09:49AM

Testing results have been positive.
Following some additional checks today, we plan to expand the rollout.
We’ll continue to monitor progress and provide further updates as they become available.

IDENTIFIED 9 days ago - at 09/02/2026 07:38PM

A stale time cache has been identified as the cause of this issue. A targeted fix has been written and is undergoing internal testing. It will be rolled out when testing is complete. Thank you for your patience while we investigated this issue. We will update the status page when the fix is rolled out.

IDENTIFIED 11 days ago - at 08/31/2026 07:52PM

We have seen reports that the JWT rejection issue persisted with 14.17, and due to some unintended performance side effects, we have rolled back to Postgrest 14.5. The team continues to investigate the JWT issue and hopes to have a solution soon.

IDENTIFIED 14 days ago - at 08/28/2026 11:44PM

We continue to monitor the fixes introduced by this latest rollout. If you are continuing to see these errors, some customers have reported that restarting their project after the rollout resolved this issue.

To restart your project, go to the General settings page in the dashboard and select Restart project.

Please contact our support team if the issue persists after a restart.

IDENTIFIED 16 days ago - at 08/27/2026 05:17PM

PostgREST 14.17 has now been rolled out to all regions.
Some customers have reported that restarting their project after the rollout resolved this issue.
To restart your project, go to the General settings page in the dashboard and select Restart project.
Please contact our support team if the issue persists after a restart.

IDENTIFIED 18 days ago - at 08/25/2026 06:41PM

We are continuing to rollout the fixes for intermittent HTTP 401 errors. In most cases, waiting and refreshing is successful.

This fix has been applied to the following regions:
ap-east-1
ap-northeast-1
ap-northeast-2
ap-south-1
ap-southeast-1
ap-southeast-2
ca-central-1
eu-central-1
eu-central-2
eu-north-1
eu-west-2
eu-west-3

We will continue rolling out this fix to the remaining regions throughout this week and provide updates as more regions are successful.

IDENTIFIED 22 days ago - at 08/21/2026 05:21PM

We are continuing to test and rollout the fixes for intermittent HTTP 401 errors. In most cases, waiting and refreshing is successful.

We will monitor eu-central-2 over the weekend and are preparing for the fix to be pushed to all regions starting Monday. Thank you for your patience while we've worked on multiple fixes for this issue.

IDENTIFIED 23 days ago - at 08/20/2026 04:37PM

As part of the incident remediation flow, we have separately identified "/lib/aarch64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found" error between 11:15 - 16:24 UTC today affecting PostgREST. This has been fixed and we can see the error rates have subsided.

IDENTIFIED 25 days ago - at 08/18/2026 06:38PM

Fixes for this issue are being sequentially rolled out. The impact of the issue is limited to a subset of new projects that can experience it upon some JWT renewals. We will update the status when all the fix rollouts have completed.

IDENTIFIED 29 days ago - at 08/14/2026 07:53AM

Our teams are continuing to work on the fix and rollout is underway for selected customers. We will provide another update as we are applying the fix to all impacted users.

IDENTIFIED 29 days ago - at 08/14/2026 02:23AM

We have identified the root cause of newly refreshed JWTs being rejected by the API, resulting in HTTP 401 errors for affected sessions. We are working on a fix and will provide updates as things progress.

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