Problem trying to log in on LINUX

Heya, i'm trying to log in on my linux device, i can start the game normally and make correctly the authentication but always appear "you have been disconnected from the server" i can used it normally on lutris on another linux device, but in this new device, i always had this problem

There is 0 matter to play wow on linux. Server was down a bit often last few day, may be that was when you are trying to connect. Otherwise you may have a matter with your device / cfg os. Impossible to know with your post.