Known Issue: If a player sets up more than 10 shortcut bars, the client will crash

[Quarion]

Players who try to set up extra (More than the normal 10 allowed) toolbars using the known shortcut bar trick, run the risk of rendering their characters unplayable. Under certain conditions, the client will occasionally crash when they try to log in. Once it crashes, characters are usually no longer playable.

Because of this, we do not suggest using the unsupported trick as a means to create more than 10 shortcut bars.