microsoft teams who bot not working - Legacy-Operation errors
The Microsoft Who bot appears to be broken. No changes to defaults of a small POC tenancy and get errors with trying to lookup people by name. I can search for an email address and it works fine, but searching by name or checking who reports to whom results in the error "There seems to be a problem. Please ask me something else while I get to the bottom of this. (Error reference: Legacy-Operation-Id-f50ee4d5-b677-4878-a896-f76400411270)
The error makes it sound like possibly the Microsoft Graph API has been modified and the calls the Who bot make are considered legacy to the API and are not working as intended. Please either fix this app or pull it from the Teams App store.