Symptom
sign_and_send_pubkey: signing failed for RSA
Solution, make sure your ~/.ssh/id_rsa has the proper permissions, it should be read/write for the owner and none for anyone else.

Technical notes, and other ideas.
Symptom
sign_and_send_pubkey: signing failed for RSA
Solution, make sure your ~/.ssh/id_rsa has the proper permissions, it should be read/write for the owner and none for anyone else.