Asus RT-BE58U App issues

[darkstarX47]

Hello! 

So I just got my BE58U today and set it up initially by the Asus Router app, then tweaked all the settings via the web interface on my pc. I created two main SSIDs (2.4 and 5 separately), and two guest SSIDs in which one is MLO, and the other is 2.4GHz only IoT. The app and the router both are on their current version/FW iterations respectively. Below is the issue I have been facing: 

- The app connects to all the SSIDs except the MLO one. No matter what I try. All SSIDs work just fine for internet connection, and the router is binned to my account as well.

The only thing I didn't try is to factory reset the router. Since every other function is working fluidly, I didn't think it would be necessary. So what am I doing wrong? 

Here are the app and router FW versions

 

 

[jzchen]

That's not going to connect properly with an MLO network I'm afraid...

Also guest networks typically are isolated from the intranet, so may not allow access to the router config as protective measure.  You could move/create the MLO as a main network, but still the 6e device likely won't connect properly.  Are you able to access the Internet?  (I guess I could be wrong so better ask just in case)...

[darkstarX47]

I have been doing everything while connected to 5GHz MLO since yesterday so the internet is working at least. 

I can't understand why the app won't detect the router on this SSID. As I have mentioned on the post, the other guest network detects and connects to the router just fine.

[darkstarX47]

Perhaps here is a more clear explanation- The Green Highlighted SSID, for example, is one of the main SSIDs. While connected to this SSID (and other non MLO guest SSID), the app perfectly detects the router. The moment I connect to the MLO SSID (Highlighted in Red), the app refuses to detect and connect to the router.