So all my buttons just suddenly broke. No warning at all or error, they just do not work. I tried both using the Ugui action for a button press and using the playmaker component proxy script to send an event and neither is actually able to send an event. The buttons just don't even get pressed when I click on them. I have no idea why, they use to work and I even tried to just make a new button but that doesn't work either. I do not get any sort of error or warning about the buttons when I try to press them I just can't press them. I do not even get the down sprite or color change I set up when I press them the button just acts like I didn't click on it at all. Latest version of Playmaker and Unity 5.6.0f3. I've tested making new buttons making sure nothing is in front of them but none of them work.