Problem with Xposed topic

Hello, I'm having a problem with Xposed. I downloaded it the other day on my rooted HTC one (m7) and installed it, it changed my whole lock screen (which I like) but now if I receive a call, it doesn't show up on my screen. I know I'm getting a call bcuz my phone rings and vibrates but it doesn't pop up on my screen. I did not have any modules installed. Please help, and I'm new to all of this so I dont understand alot about this. Thank you