Dear all, We would like to run the new phenix GUIs from a remote computer. Both server and clients are OSX 10.5 (leopard) and they have the same versions of software (X11, python, phenix... all them pretty new versions) When trying to do so, we invariably get this error: This program needs access to the screen. Please run with 'pythonw', not 'python', and only when you are logged in on the main display of your Mac. I have searched the internet for similar problems and I found an old (one year) unresolved question on the same/similar issue: http://www.phenix-online.org/pipermail/phenixbb/2008-July/001129.html In our case, the /usr/local directory is not mounted over the NFS, it is local. As in that case, though, changing the LIBTBX_PYEXE_BASENAME to pythonw (for example in the phenix.autosol_gui wrapper) did not solve the issue. However, it is not clear to me that this variable has to be changed in a single place: it is found in many files. My question is: was this issue solved and I missed that? If not, anyone has a clue on how to solve the problem? Just to make it clear, the GUIs work perfectly locally in the server computer, that is, if not exported. Thanks a lot! Miguel -- Miguel Ortiz Lombardía Architecture et Fonction des Macromolécules Biologiques (UMR6098) CNRS, Universités d'Aix-Marseille I & II Case 932 163 Avenue de Luminy 13288 Marseille cedex 9 France Tel : +33(0) 491 82 55 93 Fax: +33(0) 491 26 67 20 e-mail: [email protected] Web: http://www.pangea.org/mol/spip.php?rubrique2