I can't push and I already tried all solution in this question. I'm using Windows10 and TortoiseGit.
I generated my SSH key with PuTTYgen and I already tried to replace the key in case my older was corrupted. When I try with git bash I got this error:
$ git fetch -p Permission denied (public key).
fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists.
In TortoiseGit I get:
git did not exit cleanly (exit code 1)