I use the standard port (22) for rsync but got this error on my backup after upgrade to 61 from 60.1:
Bad port 'None'
. rsync: connection unexpectedly closed (0 bytes received so far) [Receiver]
. rsync error: error in rsync protocol data stream (code 12) at io.c(228) [Receiver=3.2.3]
I can confirm the error, manual run of ‘sudo management/backup.py’ works fine.
The backup status page https://box.mittenin.at/admin can no longer be reached: Either ‘Loading…’ forever or ‘something went wrong’ (so I struggle to add the 22 port).