Game crashes after Character Screen

[Ermanboii-draenor]

Hello everyone , I have an issue with game crashing whenever I want to log in to my character. Today I logged in and made new UI Preset to test things out and also before all of that I deleted all of my existing addons and everything to make sure I do not get bugs like this which was not enough.
I have tried scaning/repairing game , Uninstalling etc .
Updated all my drivers and checked my Internet Connection and everything seems normal and fine.

My problem is that loading screen gets to the point of 70 % and music stops and i get back to battle.net , game crashed.
The issue cannot be connected to my Computer or anything because my friend tried to log in on the Character on his Computer and he is getting the same issue on my Account while his Account is working normally.

If anyone had any issues like this please help me out

Thanks in Advance

[Calmbringer-silvermoon]

The same here. Not mine but my wife’s account. It was working fine and suddenly after the character screen and loading it close the game and goes to desktop. Also when entering the realm to see your characters, there is a suspicious 1-sec black screen too…