How to Troubleshoot Teams Error Code caa20002 on Windows PC

Error code caa20002 occurs when you try to join a meeting room that doesn’t exist. You’ll receive this error when trying to join a meeting room on a team project hosted on Microsoft 365 Business Premium, Office 365 Enterprise E3, Office 365 Education E1, Office 365 ProPlus, SharePoint Online, Skype for Business Online, or Windows Server 2016 Essentials. The error code indicates that there are no meetings scheduled for the specified date range. If you’re trying to join a meeting that hasn’t been scheduled yet, it won’t work. read more