I have solved this problem for me by using a private keyfile with a password associated to it which I didn't have before. Now the button isn't grayed out and I'm able to successfully establish a connection. Maybe this is helpful for others, too.
I have solved this problem for me by using a private keyfile with a password associated to it which I didn't have before. Now the button isn't grayed out and I'm able to successfully establish a connection. Maybe this is helpful for others, too.