Whenever I interact with an object that opens up a new window the game freezes for a bit, sometimes i cant even close the window because it seems like it refreshes constantly.

made a video of what happens: https://www.youtube.com/watch?v=CF2BvVGFqvI&feature=youtu.be

in the beginning the hardsuit kit dispenser is how i show that the game freezes when interacting with objects.then with the pacman its how it completely freezes my game and i have to close it. this only happens with objects that open separate windows.