Medium Issue with teleport Rocks

Description of the bug: (optional screenshot/video): When you try to teleport with even a vip stone or normal stone if the name of the character is mispelled all the game warps frozens and need to restart the game
What is supposed to happen?: When you try to teleport using Teleport Rocks to a certain player
Where did you find and/or notice this bug?: All the Maps
A step-by-step guide to re-producing this bug (optional): Buy a Tele Or Vip Tele Rock put any name of interest wich is wrong then a message pop up saying that this character didnt exist then all the warps and windows didnt respond.
Extra information (optional):

Well this is my report bug wich i found yesterday i try to different ppls with those items and if i put the name wrong i need to restart my .exe again...

 

Ohh ok! i will do that the next time thanks Mott n_n!!