Has anyone noticed a spike in odd behaviors and errors with Microsoft 365 and its related services over the last couple of days? We've been getting reports of intermittent 500/server errors while trying to log into Outlook Web App, Bookings, and a few services using SAML connectors with 365. These issues seem to only affect individual users, and while they persist for a few hours, they eventually resolve on their own. Notably, this occurs across different computers and browsers, but there are no outage notifications or widespread reports.
3 Answers
We've been running into similar problems with the Azure portal and Citrix Cloud Studio. Initially, we thought it was a Chrome-related issue since we had better luck with Edge, but now Edge is acting up too. Just a heads up, our QuickBooks web connector to SalesForce isn't operational today either. Not sure if that's linked, though.
I'm not facing issues directly with Microsoft 365, but I'm puzzled about why some of our devices had their Entra records seemingly deleted without any explanation.
Definitely something's off. Since this morning, about a third of my team (myself included) has been having trouble with Outlook Classic, which just keeps restarting itself. Others are facing issues with their PST files. I even tried doing a full repair on all the M365 apps, but Outlook just keeps launching and closing randomly.

It seems like yesterday the issues were primarily with Chrome, but today it's mostly Edge that's having problems. Chrome still has some glitches too.