Collisions not working on TIE SILENCER

[i2Bros]

I am making a TIE Silencer msh but collisions don't work. The vehicle can't land, can't crash and can't be hit. Here it is a dropbox link if you wanna check it: https://www.dropbox.com/s/btp06pysrl35uu3/TIE%20Silencer.rar?dl=0
Alternative link: https://cdn.discordapp.com/attachments/388495181361709057/394573807865561089/TIE_Silencer.rar

[MissingTexture]

I had this issue with my U-wing one time, I had to remunge the entire side/map again. Afterwards, it worked great! Did you define the collision in the ODF?

[Ginev]

The problem is that the game do not read the collision from the model msh itself.You need to import the model in Xsi with Zetools and to check it.Maybe the collision name is misspeled or there is no collision what so ever.Put some box mesh and name it collision1.If its not working again then you need to put primitive collisions