Hi
As many others it seems, I have had near constant loading screen stuck and disconnects in WoW since Shadowlands. I have read nearly every previous Forum post about this and tried all the different tips and tricks like disabling all addons, changing my network and combat logging settings, re-installing and so on. Nothing has solved it.
It seems to come in waves, where I will get disconnected with error code WOW51900319 multiple times with an hour or two and then it will slow down for a few hours again. It happens more on some WiFi connections than others, but it does happen consistently even when I go to another place with different WiFi and router. My connection to Discord is stable and it does not happen in any other games than WoW.
I am honestly a bit at a loss at this point. It is incredibly frustration and I do not know how to proceed further from here.