Run the commandlets below in user mode PowerShell to repair WAM. Rebooting the device often helps to mitigate the issue. To provide temporary relief, these steps may help: Please see this article for more details about how to mitigate:Ĭan't sign in to Microsoft 365 desktop applications In the first scenario the error 'Something went wrong ' is caused by security software impacting the WAM plug-in (AAD.BrokerPlugin). When users attempt to sign into Microsoft 365 desktop applications, they receive an error message.