Hi seasonofchange - is it a particularly large IGES file such that you may be running out of memory when it is loaded?

Otherwise can you please post the IGES file here or send it to me through e-mail at moi@moi3d.com if you want to keep it private so I can check it out and see if there is some bug in the importer that needs to be fixed.

Which program are you using for generating the IGES file. Does the crash happen with any IGES file generated by that program, even for something like a box, or do you get a crash just with one specific model file?

- Michael