Replication stopped for VM? Server-Update?

I don’t get any replication data for the VM server anymore.
Do I have to update anything on the VM side to get the newest data?

Are there any logs of the replication process in the VM you can provide? Maybe /home/vagrant/replication.log? I’m not aware of anything that would have broken replication, without further info.

Today everything is back to normal.
Thanks for the suggestion with the replication.log. Next time I will post the last lines from it.