Hi folks, First, thank Bruce and Matt so much for their non-stopping work in updating those beautiful pieces of software. Somehow, another problem occurred to me after the auto-updating days ago. I am not sure if this only happened to me. Artemis so far has no problems in dealing with those project files which were created by the old versions. But when I tried to create a new project importing more than one FEFF calculations, after I saved and tried to reload it, Artemis simply failed to do so. The only FEFF path showed in the 'Data & Paths' panel is the first path in the first FEFF calculation. This is the message I copied from echo: Opening project zipfile C:/.../artemis60mT_C_100 ... Opening project zipfile artemis60mT_C_100 ... done! Doing intrp for CuOct ... Doing intrp for CuOct ... done! Artemis trapped a warning! Message dumped to C:\Program Files\Ifeffit\horae\stash\ARTEMIS.TRAP The artemis.trap files is shown as below: # Artemis 0.7.004 # This file created at 12:28:24 on 27 May, 2004 # using Windows XP, perl 5.006001, Tk 800.024, and Ifeffit 1.2.5 # IFEFFIT_DIR is C:\Program Files\Ifeffit # Workspace: C:\Program Files\Ifeffit\horae\stash\artemis.project.1\/ The following message was trapped by Artemis on a SIGWARN: Artemis0.7.004warnC:\Program Files\Ifeffit\horae\stash\ARTEMIS.TRAPCODE(0x3372680)C:\Program Files\Ifeffit\horae\stash\artemis.project.1\/ at artemis line 1551 main::__ANON__('Tk::Error: could not open C:\Program Files\Ifeffit\horae\stash\a...') called at blib\lib\Tk.pm (autosplit into blib\lib\auto\Tk\Error.al) line 402 Tk::Error('MainWindow=HASH(0x387c174)', 'could not open C:\Program Files\Ifeffit\horae\stash\artemis.proj...', '[\&main::dispatch_read_data]', '(menu invoke)') called at /PerlApp/Tk.pm line 340 eval {...} called at /PerlApp/Tk.pm line 340 Tk::MainLoop() called at artemis line 1695 When I click on the only path, another warning is trapped: # Artemis 0.7.004 # This file created at 12:39:51 on 27 May, 2004 # using Windows XP, perl 5.006001, Tk 800.024, and Ifeffit 1.2.5 # IFEFFIT_DIR is C:\Program Files\Ifeffit # Workspace: C:\Program Files\Ifeffit\horae\stash\artemis.project.1\/ The following message was trapped by Artemis on a SIGWARN: Artemis0.7.004warnC:\Program Files\Ifeffit\horae\stash\ARTEMIS.TRAPCODE(0x3372680)C:\Program Files\Ifeffit\horae\stash\artemis.project.1\/ at artemis line 1551 main::__ANON__('Use of uninitialized value in split at artemis line 5800, <PROJ>...') called at artemis line 5800 main::populate_path('data0.feff0.0') called at artemis line 2475 main::display_properties('Tk::Ev=SCALAR(0x3327260)', 'data0.feff0.0', 0, 'imagetext', 'body') called at /PerlApp/Tk/Widget.pm line 988 eval {...} called at /PerlApp/Tk/Widget.pm line 988 Tk::Widget::Callback('Tk::Tree=HASH(0x32d2c3c)', '-browsecmd', 'data0.feff0.0', 0, 'imagetext', 'body') called at /PerlApp/Tk/HList.pm line 181 Tk::HList::Button1('Tk::Tree=HASH(0x32d2c3c)') called at /PerlApp/Tk.pm line 340 eval {...} called at /PerlApp/Tk.pm line 340 Tk::MainLoop() called at artemis line 1695 I am not sure the information is enough. Hope it helps. Best regards, Aria