When deleting, copying, or moving an item, the message list does not update properly. It usually leaves the old data, while adding the new data. Sometimes, upon deleting an item, or items, it clears the item(s) from the message list, and at other times, it doesn't. I'm running Fedora 14 i386.
please verify that this bug exists in the latest release (3.8.0) as requested on the 'new bug' page. re-open this if you can still reproduce it.