Issue Reported: 26/05/2021 11:15:00 PM
Microsoft Reference : MO258439
Issue Status: RESOLVED
Issue Description: We are aware of an issue wherein some admins may have been intermittently unable to access the Microsoft 365 admin center and received errors.
Admins may have seen error code: 0 with various correlation IDs.
Scope of impact: This issue could have affected any admin attempting to access the admin center in the Western United States.
Final Update – 27/05/2021 11:21:00 AM: Microsoft have confirmed via reporting customers and extended internal monitoring that the issue has been resolved by reverting the offending update. If issue persists, admins may need to clear cache or sign back in.