Players ranks + inventorys reset - Prison changing to bungee.

Hey,

So I own a prison server with over 3000 unique members. I have recently decided to migrate it to a bungee cord network having a factions server connected to it.

I bought 2 more servers; 1x 512mb, 1x 2gb server as well as my current 3GB server for my prison.

512MB: PROXY
2GB: Factions
3GB: Prison

I have managed to connect the servers. The problem I have is that when my players join the network and go to prison, their ranks and inventorys reset.

I dont know if this has anything to do...

Players ranks + inventorys reset - Prison changing to bungee.