I've run into this too. The easiest way to reproduce this is to select all installed packages and pick "mark for removal". An endless stream of meaningless warning message boxes will pop up one after another. (It's probably better to only select a few, otherwise you'll probably end up x-kill-ing synaptic.
-- Warning on a package don't specify the package https://bugs.launchpad.net/bugs/63974 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs