Hi there. Being my first post sorry if its in the wrongplace.

Basically i have a fairly large, complex model with numerousassemblies, i am trying to save the whole thing as a 3dxml file.

When i try and save the whole assembly i get the option to save as3dxml and i am able to browse to the location i want to save it,but once i click save it goes straight back to the assembly. If inavigate to the saved location there is no file!! I thought maybe isaved it in the wrong location so i did a complete search for thefile but it does not exsist.

Now the strange part. There is one sub assembly that i have beenable to convert but im still unable to do so with the other parts.

Am i missing something fairly simple?

Not sure if it makes a difference but there are no errors, and allthe parts are fully constrained.

Hope that makes sense

Thanks for any responses in advanced

DannySolidworksEdrawings