Invisible something preventing me from clicking

[After00]

Hey guys, I downloaded bartender for the 3.3.5 patch and from that moment there seem to be something that doesn't let me click in some spots around my char.
If I happen to click on those spots, it's like I haven't clicked at all. Also, when I click it makes a noise like I was clicking on a player.
I know it's not very specific, but I don't quite understand what could it ever be, so... please halp

[CompassSeeker]

Could it be empty slots? Try going into bartender settings and moving your available bars around.