ContributionsMost RecentMost LikesSolutionsRe: GoToMeeting-Plugin for Outlook isn't working suddenly good to hear, you are welcome! Re: GoToMeeting-Plugin for Outlook isn't working suddenly Hi again, i found a solution and it was quite easy. In Outlook go to the "Add-Ins" Ribbon, click on "Settings" in the GoToMeeting-part and and choose "Logout". Then try to plan a meeting or use the adhoc one, you get asked for your credetials, enter them, et viola it works again. Kind regards Re: GoToMeeting-Plugin for Outlook isn't working suddenly It's Windows 10 (1909 and all Patches installed) and Outlook 2016 Professional Plus (all Patches installed). Re: GoToMeeting-Plugin for Outlook isn't working suddenly Hi AshC, 1. Just checked it, it's set to use the integrated audio. 2. Does not change anything, still the same error. 3. Where can i log out? Logging out from the "desktop-app" does not change anything. I don't get asked for my credentials when starting Outlook, so i think it is still logged in. Kind regards. Re: GoToMeeting-Plugin for Outlook isn't working suddenly Hi, any news on this issue? We have the same problem. Kind regards