erm,resolved that by substituting the %e, standing for "original extension" with ".jpg".
** Changed in: gthumb (Ubuntu) Status: New => Invalid -- renaming files does not change filename-extension https://bugs.launchpad.net/bugs/301369 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gthumb in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs