Pink textures on third party airports

[Little Jenny]

I've purchased some airports recently from simmarket and flightsim.to and a couple of them have pink textures at various places.  I know that this is caused by missing textures or texture conflicts.  Obviously cleaning out the community folder and going one by one COULD find the problem but takes plenty of time when you have a whole lot of mods.  Is there any way to load up an airport and use developer mode to figure out what the pink texture is?  On a couple airports it's not a big deal but some others have huge swaths of pink ground.  Any suggestions much appreciated.

 

Never mind.  Post can be deleted.