Apple TV 4 Issues

Hey all,

Let me start off by saying I am new to this whole Kodi thing so bear with me.

I installed Kodi on my new Apple TV 4 a few weeks back for the first time. I added the Schism custom build that I had seen on a few videos. Everything seemed to work great for the first few weeks but the other morning when I went to open the app, nothing happened. I tried restarting my apple tv a few times and nothing. When I click on the app, it just kind of shakes but doesn’t open. Everything else on the apple TV works the same as before so not sure what happened and what I need to do to fix it.

Any help or suggestions is appreciated. Thanks!