Hey, I havwe been converting to step for me and my Fiberglass/Design people to go back and forth, they are using pro e and catia...anyway I have neverhad a problem till today......

Sw will not save my model to step, I get error message "Inconsistent spline curve" which I have ruled as being part of the model that I was sent this morning from my fiberglass people and I opened from a step file then saved the necessary peices to my machine model in sw parts....

Anyone know what I should do??? I cann't change their work....Surfaces and all that bs,