[Ifeffit] Athena crash on Mac when exporting empirical standard

Hi all, I'd like to export an empirical standard from Athena to fit EXAFS with Artemis. However, once I clicked on the element for scattering in the pop-up window, Athena was frozen and no .es file was generated. Does anyone know how to fix the problem? Thanks, Chloe -- Yi-Yi (Chloe) Wu Kung Research Group Dept. of Chemical and Biological Engineering Northwestern University Evanston, IL USA