Replication Authentication Failure after upgrade to 13.0

[CJRoss]

I upgraded one of my machines to 13.0 and now I get an Authentication Failure on the replication task involving that box.I had upgraded a different machine to 13.0 and the replication task involving it still works. The only difference between the tasks is that the broken one is a pull while the working one is a push.

Any ideas what might have happened?

 

[Alecmascot]

It's in the release notes

 

[Hackslash]

For those who can't be arsed:

N/A

N/A

TrueNAS 12 cannot replicate to or from TrueNAS 13

By default, TrueNAS 12 cannot initiate a replication to or from TrueNAS 13 due to an outdated SSH client library. Allowing replication to or from TrueNAS 13 to TrueNAS 12 requires allowing ssh.rsa algorithms. See OpenSSH 8.2 Release for security considerations. Log into the TrueNAS 13 system and go to Services->SSH. Add the SSH Auxiliary Parameter: PubkeyAcceptedAlgorithms +ssh-rsa.

/core/gettingstarted/corereleasenotes/

 

[bethankful]

For those who can't be arsed:

/core/gettingstarted/corereleasenotes/

Thank you for taking the time to add the reference. It turned what would have been a long frustrating task due to my lack of knowledge into a 1 minute cut and paste.