I am getting the following error when i try to connect through WinSCP/Putty to one of my backup/development servers. I am able to connect to Virtualmin on the browser though on that machine.
no supported authentication methods available (server sent: publickey, gssapi-keyex, gssapi-with-mic)
The reason I think/know for this problem is this: Last week, I removed some unwanted software via the GUI on the machine/box, which in turn probably removed some dependencies.
Using the same WinSCP/Putty (latest versions), I am able to connect to other servers without any problem whatsoever. I am certain it is not a problem with WinSCP or PuTTY!
Appreciate help greatly.