Model Not Showing Up, Changing File Type, Help?

[Grimn358]

Hey, I'm new to this, just started this morning and everything worked great, I used the Baron Darkclaw model and loved it. However now that I made a custom unit and changed its abilities, icons, etc., instead of used the Imported 'BaronDarkclaw.mdx' it is using a custom path 'BaronDarkclaw.mdl'. No matter what I try to do to change it, it still makes up its own path 'BaronDarkclaw.mdl'. I choose Import, and it goes back to Custom after I hit OK. I rename the file, it uses the files name followed by '.mdl'. Can somebody explain how I fix this? Help is appreciated! Thanks!

Baron Darkclaw Model: http://www.hiveworkshop.com/forums/models-530/baron-dark-iceclaw-183665/

Tutorial: http://www.hiveworkshop.com/forums/models.php?id=hkq1j6&p=tutorial_import

Map Attempted: World Editor Custom Map w/no modifications, just a starting point and Baron Darkclaw AND Upper Kingdom, for The Frozen Throne

 

[chilla_killa]

It should work anyway.
It always shows this, but it doesn't do anything.
Just restart the World Editor or test ingame.