The Skype can’t connect error is a terrible error, but easy to fix.
According to Skype support, Skype can’t connect occurs if you need to upgrade Skype.
This is a terrible error. I don’t know why Skype didn’t just display a message saying “You need to upgrade Skype”.
However, as I mentioned earlier, it’s an easy fix:
To fix the Skype can’t connect error, just upgrade Skype to the latest version.