GNOME Bugzilla – Bug 490132
Support for parsing crontab Mon, Tue, Wed, .. entries.
Last modified: 2007-10-25 13:41:16 UTC
https://bugs.launchpad.net/ubuntu/+source/gnome-schedule/+bug/156290 Seems parsing these records doesn't work.
This problem has been fixed in the development version. The fix will be available in the next major software release. Thank you for your bug report.