It was about 20 min in that the first script error occured; i wasn't able to see what it said because my game automatically maximizes after being minimized for a second, so I was only able to see that there WAS an error and hit ignore. It worked fine after that. The freezing error occured about 40 minutes into the game. The police vehicles dispatching from the station was about 20 min into the game at first, then about 40 min into the game aswell (like 30-40 seconds before it froze). It was first with the Park Rangers, I called them to a forest fire, but it send the station car instead, even though (I think) the patrolling one was closer. It also occured at the end where it dispatched a MPPD car from the station instead of the MPPD car around the corner, however, the car around the corner was the traffic unit, so I'm not sure if that changes anything. EDIT: All of these occurred while using the dispatchers to call specific units