Hotspot Bridge problem

I have a hotspot configured, usermanager as well, all working fine.

But I need 2 ether ports for the hotspot and here comes the problem.

At the moment I have the ether1 and ether2 on the Bridge WAN
and ether3 on the Bridge Hotspot

I swap the ether2 from the WAN bridge to Hotspot, the hotspot and internet access stops working

Hope your WAN IP, the route, etc are defined/setup on the WAN bridge Interface and not the bridge ports.