Hi folks, I think somethings is broken with Tk. As reported in my previous e-mail I found a problem (I have not before 1st june!) with the space group browser of Atoms. In fact I have the same error with Artemis when pressing the fit button! The following message was trapped by Artemis: Artemiswarn/Users/mjaouen/.horae/stash/ARTEMIS.TRAPCODE(0x1e18a84) at /Applications/Ifeffit/bin/artemis line 1491 main::__ANON__('Tk::Error: unknown option "background" at /Library/Perl/ 5.8.1...') called at blib/lib/Tk.pm (autosplit into blib/lib/auto/Tk/Error.al) l ine 488 Tk::Error('MainWindow=HASH(0x61e5d8)','unknown option "background" at /Library/Perl/5.8.1/darwin-thr...','Tk callback for .sgb.frame','Tk callback for . sgb.frame.ysbslice','Tk callback for .sgb.frame.ysbslice.corner','Tk callback for ..sgb','Tk callback for .sgb.button1','Tk callback for .frame.menubutton5.menu', 'Tk::__ANON__ at /Library/Perl/5.8.1/darwin-thread-multi-2leve...',...) called at /Library/Perl/5.8.1/darwin-thread-multi-2level/Tk.pm line 406 eval {...} called at /Library/Perl/5.8.1/darwin-thread-multi-2level/Tk.pm line 406 Tk::MainLoop() called at /Applications/Ifeffit/bin/artemis line 1627 What makes me crazy is that all was running smoothly before tuesday :-) Cheers Michel -- __________________________________________ Michel Jaouen Universite de Poitiers - UFR Sciences - SP2MI LMP UMR 6630-CNRS Boulevard Pierre et Marie Curie - Teleport 2 BP 30179 86962 Futuroscope - Chasseneuil Cedex France Tel : (33) 5 49 49 67 37 Fax : (33) 5 49 49 66 92 e-mail : Michel.Jaouen@univ-poitiers.fr __________________________________________