Wikis are in read-only mode

Incident Report for wikigg

Update

Most wikis are working normally, but we're still investigating errors that have popped up with some.
Posted Apr 10, 2026 - 23:57 UTC

Update

Some of the remaining wikis are being released in small batches for testing
Posted Apr 10, 2026 - 22:58 UTC

Monitoring

All cluster 2 wikis have been unlocked and are being monitored for issues
Posted Apr 10, 2026 - 22:05 UTC

Update

We are continuing to work on a fix for this issue.
Posted Apr 08, 2026 - 22:02 UTC

Update

We are continuing to work on a fix for this issue.
Posted Apr 08, 2026 - 22:01 UTC

Identified

Following a failed database upgrade and corrupted edits, many wikis are now in read-only mode to prevent further issues.
Posted Apr 07, 2026 - 23:00 UTC
This incident affects: Wiki cluster #1, Wiki cluster #2, and Wiki onboarding cluster.