Analysis - freezing/crashing when trying to check into a resort

I, too, was having the freezing issue when my sim would check in. I changed him out of the angler career and that solved the problem. I was able to check in, after a VERY lengthy wait, only to have the game freeze after about a sim hour on the lot. It happened once they were in bed for the night, and after a restart, on their way to the wedding arch. This must be the "slow freeze" another poster mentioned. About ready to bang my head on the desk!!