Rooted Galaxy S5 stuck with message "NetworkSystemProvider has stopped"

I rooted my new GS5 last week and had no problems. It is updated with the new Lollipop update. I was simply changing the battery and restarted the phone and now this message pops up every second. I tried going into recovery mode and clearing the cache but it didn't help. Any suggestions? I would prefer to keep my root if possible but I can always just re-root if I have to. Not sure if it matters but it's a Sprint phone