Describe the problem. Be as specific as possible! :
Equipping a Horoscope Sword (Staff) and then jumping on a rope or ladder completely shuts down Maple, and leaves me with an error message. This issue only seems to happen with the staff version of the Horoscope Sword, and not the wand version. I've tried it in various areas (Magatia, Ariant, Leafre, Free Market), all of which have the same outcome. I was also disconnected if I equipped the staff while currently on the rope/ladder.
Images of problem