Replication: cannot destroy 'backupcloud/backup': dataset is busy

Thanks for replying

I have never cloned a dataset. I don’t recall seeing an option to set a hold, I have only ever used the GUI. From seeing this post, (linked below), I have ran the following commands

https://forums.truenas.com/t/how-to-force-delete-a-fake-busy-snapshot/654

zfs list -H -t snap -o name -r | xargs zfs holds

This returned nothing

zfs get -r -t filesystem origin Main/NAS

Returns:
NAME PROPERTY VALUE SOURCE
Main/NAS origin - -

I don’t think I have anything on hold

My setup:

Replication Task:

Anything stand out ?