- go to your character profile -> inventory tab
- select your first inventory slot
- try equipping something
- while the equipping process is loading, change tabs to your 2nd inventory slot
At this point, if the game is slow enough/you're quick enough, the game thinks you're equipping your 2nd slot instead of the first, so it equips your 2nd item.
If you go back and equip your 1st inventory slot again, you get an error message + game restart
expected behavior - game should not restart itself, game should not be confused what I am trying to equip and should equip it regardless of game lag.