Teams meeting Add-In not displaying in Outlook
Hi, I recently detected problem on one of our workstations where both Teams and Outlook are installed and the Teams Meeting Add-In in the Outlook does not work. There are no Add-In buttons shown in Outlook's Calendar view and user is unable to create Teams meeting invitation. In the mail view however, online status of users in Teams is displayed and it is also possible to use the "IM" icon to initiate direct chat with the user. All Workstations are MS Office 2013 Std or Pro, connected to on-premise exchange server. All users have the same license added for Teams. The affected station had the add-in fully working until few days back when this has stopped working. I have tried the follwoign so far Roll back all recent updates Unistall / reinstall Teams Create new "test" user profile and login on this workstation. Checked .NET 4.8 and WebView2 are installed. Run .NET repair tool, Run Repair on WebView2 Create new Outlook profile Troubleshoot running MS SARA as per https://support.microsoft.com/en-gb/office/troubleshoot-the-teams-meeting-add-in-in-outlook-for-windows-d3f8819e-7993-43c7-a124-02b336273779 (It does re-register Add-In's DLL) Run repair on MS Office Uninstall and installed Office again All to no avail. The Add-in is loaded fine. The weird thing is, that ad-in seem to create blank "No label" entries in the Outlooks Calendar view ribbon. No menu is actually shown, perhaps as the group itself shwos No label, but these are visible when ribbon is customised. Creating custom group and adding those No label menu items in there however it makes these menu entries visible in the Ribbon and confirms these are indeed Add-in's entries when hovering mouse over. I'm at the end with ideas as to why this could be happening and what might possibly be causing Add-in not to work properly. woudl be grateful for your suggestions and ideas about this. Thansk and regards
