Microsoft Teams outage reports started spiking at 6:41 AM EST, according to Downdetector. The outage map on Downdetector indicates that Teams isn’t working for many people on the East Coast of the United States.
Many people struggling to use Teams see a message stating, “Operation failed iwth unexpected error.” As of 6:55 AM EST, reports spiked for outages from xero to 355. Teams has millions of users, so 355 reports isn’t a dramatically high number, but the rate of change indicates an issue.
Since the workday hasn’t started for many people in the United States, it’s difficult to determine if the outages are regionalized or only being reported as people try to sign on for work. We’ll continue to update this post as more information becomes available.