The detailed version of the Skype for Business for Mac client you are using. If the issue persists after you’ve confirmed all the required DNS records are added, I’d like to confirm the following information to further investigate the issue:ġ.
If the former one, the issue could be related to the DNS records that are needed to log into the Skype for Business for Mac Firstly, I’d like to confirm if you are using an Office 365 account or On-premises Skype for Business account when the issue happened.