Follow-up Comment #4, bug #22821 (project relax): This also fails with the newest 1.4.0 release. Therefore if this bug effects you, delete your installation of matplotlib (by deleting all files and directories with matplotlib in the name in the site-packages directory). _______________________________________________________ Reply to this item at: <http://gna.org/bugs/?22821> _______________________________________________ Message sent via/by Gna! http://gna.org/