The error I get ever since GitHub removed outdated/insecure algorithms:
FATAL ERROR: Couldn't agree a key exchange algorithm (available: [email protected],ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521)
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
So I suppose I need to install or enable or add one of the available algorithms on my machine.
But how to do that? Where are the settings for algorithms? All non-github repositories work just fine for me.
I use putty/pageant on Windows 7.