Default Cannot receive texts or calls.

I can send messages and calls but I can't receive. I'm running cyanogen mod 11. This happened once before and I had to flash back to tw and then reflash cyanogen. It seems like I can't update my scms number (not sure if that's the exact acronym.) any way to fix without wiping and reflashing?

Sent from my SM-N900P using xda app-developers app