Hi all. Getting a strange error when I start up relax 1.2.14 on my Ubuntu system using the following command ./relax --test. Traceback (most recent call last): File "./relax", line 41, in <module> import profile Any ideas. Numeric and scientific python are installed and I am running a tcsh shell. J -- ------------------------------------------------------------------ Johnny Eugene Croy, Ph.D. Post-doctoral Fellow, Wuttke Lab University of Colorado, Boulder Campus Box 215 Boulder CO 80309-0215 Lab Phone: (303) 492-2369 -------------------------------------------------------------