hello i create a NURBSsurf by NURBS toolbox in matlab; and i converted to iges file But when I would open this iges file in solidworks; I receive an file of extension(rpt) contion a derreur maissage

hello i create a NURBSsurf by NURBS toolbox in matlab; and i converted to iges file But when I would open this iges file in solidworks; I receive an file of extension(rpt) contion a derreur maissage

****** ************************************************ ***** SolidWorks Corporation - Report IGES Processor status ************************************************ ************* WARNING: Can not read the IGES file. The file was truncated or contains non-valid data. ================================================== =============== entities Summary ================================================== =============== -------------------------------------------------- --------------- Type Name Number converted ---- ---- ----- --------- _______________________________________________________________ ================================================== =============== Results Summary ================================================== =============== Position Type SolidWorks Number ----------------------- ----- Function (s) volume (s) 0 Function (s) surface (s) 0 Function (s) curve / sketch 0 -------------------------------------------- Start time: Thursday, February 25, 2016 11:25:48 p.m. End time: Thursday, February 25, 2016 11:25:50 p.m. Treatment Time: 0 days, 00 hours, 00 mins, 02 dry WARNING: Can not read the IGES file. The file was truncated or contains non-valid data.