Usualy no pb (just tried another Assy), but on that assy, I have this error : " ACIS call "sg_get_face_par_box( face, pFaceBox )" gave error: C math library: argument domain error " Tried the "part route", with no luck: same message. No interference, nothing special, simple sheet metal parts.
WTF? Any ideas?
TIA.
JM