XR700 Router stopped broadcasting SSID

Hello. I am having this exact same issue. I went to login to check something in my settings. As it was trying to login it kicked me off the internet. Once I got reconnected again. It did the same.

I just spent the entire night trying to figure it out

I get the message of dumasos can’t load. I also don’t have the lights emitting on my router for WiFi on 2.4 and 5ghz. I also can not connect to WiFi

I have tried everything suggested. Even went back to an older version which almost bricked my router. Back on current to atleast get Ethernet. I couldn’t with an older

Please people who follow these threads. It’s something deeper than the basics I went back to many year old threads and most of them left unresolved. I’ve had many issues with this XR700 and it might be time for it to get replaced.