Some users may see intermittent failures when creating or updating calendar events in Microsoft Teams

Title: Some users may see intermittent failures when creating or updating calendar events in Microsoft Teams
User impact: Users may see intermittent failures when creating or updating calendar events in Microsoft Teams.
More info: While we’re focused on remediation, users may see success if they retry creating or updating events.
Current status: We’re investigating a potential issue and checking for impact to your organization. We’ll provide an update within 30 minutes.