Remote SSH add-on with RSA keys

Team, I have added the ssh add on and enabled access to a remote client. However I can’t get the server to accept my RSA pub key.

Double checked I have the correct pub key in authorized key option.

debug from client:
debug1: Offering public key: /Users/brenkell/.ssh/id_rsa RSA SHA256:8tc7GoHZftzLvrvFVzjiVJOqLYQgC+l1e6MLd5unTck
debug3: send packet: type 50
debug2: we sent a publickey packet, wait for reply
debug3: receive packet: type 51