[Cannot export cm models]

Thanks I think I see what I am doing wrong, going to give it a try.

 

edit: didn't work, I thought I was suppose to parent it to model or something also. Should mention this is for a barrel.

[Cannot export cm models]

Is this a common problem or am I doing something wrong.

 

I load the model, create a brush around it, parent it to the model and try to export a cm model and it tells me it cannot save cm file.