UITableView + MKMapView = False?

[Sonkey]

Hi forum,

I'm working now on creating an application that displays a result of discount hotels in a region.
My idea was that when you pressed a table view cell that brings up another table view cell directly below that contains a map showing where the hotel is.
I've managed to add the second cell but when I add the map, it no longer works.
My understanding of this is that it is impossible?
It compiles and runs fine, but when I come to the search results page, It simply closes the page and displays this in the console: "The NIB data is invalid"
Can anyone confirm if this is impossible or not? and if possible, do you have any ideas on how I can do this?

If I find a solution I will post it here.
Thank you.