If that happens even with BMU disabled then why do you name that addon here? It cannot be the cause then


Check your screenshot: BUGEATER !!! Disable that addon as it catches bugs and does not properly show you what happens when!
I bet one of your addon errors and you just dn't read it in the chat...
So let it show on screen in the popup properly and you see what happens.
Then you will see which addon throws errors and you can properly report it at the addon at www.esoui.com
->I think it is even that addon Bugeater that throws the error because you got an old version? Delete that at best completely!

And check your addons for very old libraries in subfolders, and remove them. Explained here:
https://www.esoui.com/forums/showthread.php?t=9149


If that does not help alone:
Write down your addons that are enabled as the bug happens.
Then Disable ALL addons and test if that works. If yes then find out which of the other addons before caused that by enabling them one after another again and testing ion between each.