BUG WITH CASCADE PC MOUSE

XeveN

When Cascade .. and u try to bring your mouse indicator to get down from heli with ` button, it didnt show up.. its already old bug that u guys netease didnt fix it yet. pls fix it!! its really get annoying now,, before it just close the windows and come online again, it will solve.. now it cant solve like that..,,

PLEASE FIX THIS BUG..!!