Problem with WE and Imported files

(Before i start, i did PM the author of the model, but he havent answered me yet)

I downloaded This Model, and imported it.
I then made a new Destructable that would be the gate.
Then i placed it on the map... "World Editor has encountered a problem" and will be shut down.

THis happens with all the models in that package, any idea why?
I've tried using both WE and WEU.

Never heard of that error.

Could be your windows being unstable. Or the downloaded model is corrupted or something.

Try importing anything else and see

Well, i also tried exporting the models from the map that followed the ZIP file, then importing them to my map, but same problem.

Tried giving the model to a normal unit instead of a destructible door?

aye, done that, did not work.