Game hangs on loading to scenario

[Dragnor]

Edit: so the problem dissapeared, maybe because of the patch, maybe because I changed some settings regarding buff tracking in addons, cant say really what did it. but I am glad it is sorted out


Hello, returned to the game after couple years and I have just one small problem.
When I want to join scenario the game hangs on the loading screen. When I kill the game and login back, I log in to the scenario no problem. It does only when I am in game and get the pop-up and try to join.
The loading screens between zones also sometimes hangs for a time, but eventually recover, but with scenarios it does not.

Is there something I can do to fix It? I tried to search for similar issue on this board, but couldnt find anything. So if It is already solved just point me there please.

I updated all my addons, deleted the game cache folders and did the repair from launcher. But nothing helped so far. Otherwise the game runs fine.