After a while playing (more than 1 hour but the time varies), while I'm stopped anywhere, a patrol car will show up, park in the middle of the street, an officer gets out, and just stands there as a usual cop but doesn't get back in the car, later the cops dissapear but the empty police cars are staying there forever. The number of cars doing this slowly increases over time what is very annoying.
Is there a solution to this, or do I have to restart my game, which currently seems to be the only solution?