Invisible mouse?/ TAHM ULT--->Ascension :O

After a few games i played to today after some games my mouse would dissappear, appearing only when there was a link. i had to go my mouse settings and press ok to fix this. like i said it ONLY happens after i finish a game. if you need a video i'll glady do one. seems to be happening since ascension was put up. BTW tahm kench can still ult out of map please fix this, it's rather annoying to be stuck out side the map for a minute long lol