https://bugs.kde.org/show_bug.cgi?id=443155
--- Comment #37 from Lukáš Turek <8...@8an.cz> --- I cleared KDE Connect settings on my phone, and it generated an ECDSA key instead of RSA, so option HostKeyAlgorithms=+ssh-dss,ssh-rsa is no longer needed, but that was bug #351725. This one is about option PubkeyAcceptedKeyTypes=+ssh-rsa, and that's still required, otherwise the server won't accept RSA key generated by the Plasma app: debug1: Will attempt key: /home/8an/.config/kdeconnect/privateKey.pem explicit debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: password,keyboard-interactive,publickey debug1: Next authentication method: publickey debug1: Trying private key: /home/8an/.config/kdeconnect/privateKey.pem sign_and_send_pubkey: no mutual signature supported It happens because the server still doesn't support RSA authentication with SHA-256, only SHA-1: debug2: peer server KEXINIT proposal debug2: KEX algorithms: ecdh-sha2-nistp384,diffie-hellman-group14-sha1 -- You are receiving this mail because: You are watching all bug changes.