Elevated errors from Google calendar

Errors returned to usual levels at around 22:52 UTC, as the previous message was being sent.

We continue to monitor the situation.

Initial investigations showed that this was only affecting our German data center. However, we can now see that this is also affecting our US data center, but on a much smaller scale.

We are continuing to monitor the situation. Our monitoring shows that the synchronization performance of other calendar providers is not affected.

Since approximately 22:16 UTC, we have seen a higher level of errors when communicating with Google calendars than we would normally expect in our German data center.

We are monitoring the situation. Synchronization performance for Google calendars will be affected by this, other calendar providers are not affected.