github: No supported authentication methods available

Question

i use github and have successfully added and synched files on my laptop in the past.

as of recent i started getting \"PuTTY Fatal Error: Disconnected: No su

Answer 1

I got this error when using TortoiseGit to clone a repository from GitHub. Fixed by clicking "Load Putty Key" and selecting a key file (*.pkk) in the Git clone dialogue.