Basically there are limitations on roads that you can have access to during the day in Tehran, Iran. There are areas that you can access only if you have the permit for the day and there are areas that you can access based on your plate ending number. So for example if you have even number ending plate then you can pas from these areas only on even days of the week.
These are issues that waze does not put into consideration while it is navigating and you can easily get fined by passing from these areas automatically.
Thanks