Campaign missions not showing up beaten on WP

I haven’t been on the forums much recently, so sorry if this is something that has come up, but it is kind of annoying.

I beat the the first half of the game solo legendary and it isn’t showing up on Waypoint.

My connection is kinda sketchy in my room, I’m pretty far from the router, so I may have not been logged into Live while playing. Does anyone know if that would make a difference? Once I connect again it should sync up right?

I’ve got the same problem, and I also sit far away from my router, and wasn’t logged into LIVE a few times.
Someone help us.