Cant leave chats

What you were expecting to happen, and what actually happened?
expected to happen:
click x in my chat room. and go back to playing

im on pc/steam. i have 2 monitors with firefox open in one and chat from the world screen. talked to another guild member - also happened in the world screen.

actually happned:
loading screen and nothing. if i leave the screen to my second monitor and reenter the game it goes back to chat and still cant leave the game

What are the steps to make it happen again?
its acutally happened twice. have to leave the game to get out of chat

Do you have any screenshots or video you want to share with us so we can see the problem? Attach them to your post!

We are aware of a bug like this that will be fixed for 2.0. It appears to happen if you type in several chat messages into the guild in reasonably quick succession, and then try to exit.

It just happened to me after writing a single message. But yeah a lot more often after multiple messages.