Login never works if you double click really fast on character when loading your server

If im to quick to load my character from character list it just bugs out at 100% loading. I can hear in game sound but the load screen just doesnt go away.

Open wow, login, server starts loading, start spamming clicks on a character.

100% loading screen bugs and never loads in game (but can hear ingame sounds)

I made a video (just uploaded, might take 30 mins to fully process) https://youtu.be/To_ZsQ_teoo

Easy solution is to simply wait until the character model for the toon you want to play is loaded then, it seems. I’ve never encountered this bug, but then again I’m not spam-clicking on a toon I want to play as soon as the list shows up.