Hi,first, reverse replication is not recommended for UGC, you didn't say
what steps you were following to configure reverse replication, the
latest are
here:https://docs.adobe.com/docs/en/aem/6-3/deploy/configuring/replication.html#Configuring
Reverse ReplicationYou would need to configure the reverse replication
agents on the author and forward replication on the author. It can be
tricky to setup and get working correctly, hence the recommendation not
to use it.Regards,Opkar