So I have an AiMesh system with 1 RT-AC5300 & 4 RT-AC3100's as nodes. The setup works perfect until I change a wifi setting / add things to the roaming blocklist. As soon as I change any setting the main 192.168.1.1 becomes inaccessible, & never recovers. Even though the 192.168.1.1 is inaccessible the internet / wifi on devices still works. If I go to the nodes after changing the wifi settings / adding things to the roaming blocklist I notice they all change to unable to connect to parent AP. Is there a way to fix this. 3 of my nodes are connected to a switch behind the main RT-AC5300 & I have 1 wifi node. As I said if I don't change anything it all stays working for days. If I change something it kills it.