We are reprocessing some standard events incorrectly marked as invalid.

Event re-processing is progressing; around 33% of events that were incorrectly flagged as invalid have been resubmitted and are now showing as valid.

Further updates will be provided as we work through the remaining backlog.

Events incorrectly marked as invalid are currently being reprocessed.

Engineers are also investigating reports of additional, limited knock-on issues on two Organizations

Further updates will be provided as reporcessing proceeds.

The issue is resolved, we now are planning to backfill all the invalid events from that time, and will update again when that is complete.

We've confirmed the scope of the issue as impacting most users.
We're preparing a change that will stop the issue going forwards.

As of around 09:30 UTC, some analytics environments started incorrectly flagging events as being invalid.

The team is investigating the cause of the issue and working to resolve it.