*Kindly Mark and Vote this reply if it helps please, as it will be beneficial to more Community members reading here. The version of Skype for Business on Mac.īetty - *Beware of scammers posting fake support numbers here. Whether your account is managed in pure cloud, On-Premises or hybrid.Ĥ. Whether other members in your organization have the same issue.ģ. If the issue persists, please offer me more information for further analysis.ġ. Open Keychain Access from /Applications/Utilities folder and delete the keychains that related to Skype for Business. Go to ' ~/Library/Saved Application State ' and delete However, after entering my credentials (yes, they are correct), I get an error message: 'There was a problem verifying the certificate server. After I upgraded to Catalina (10.15), I am not able to log in.
Select ' ' and delete it.Īnd delete ' ugin '. I was running nicely on Mojave (10.14) with Skype for Business for Mac, for almost a year, with no problems. Navigate to Go > Go to the folder, and then type ' ~/Library/Containters' in the search box and press Enter, In addition, you can also try to clear the cache of Skype for Business, for the detailed steps, please follow below:Ģ. Moreover, if you have not installed root certificate, it is recommended that you contact your admin to get your organization's root certificate, and trust it once it is installed in the Based on your error message, I'd like you to make sure that you have been assigned Skype for Business Online license and added related
