I had this same problem it appears to have something to do with the way packages are removed. To fix it, I used the Synaptic Package Manager and installed Dolphin and libkonq4. After those were installed I used Synaptic to remove the kio-umountwrapper, then removed Dolphin, and libkonq4.
Hope that helps! -- Cannot uninstall kio-umountwrapper https://bugs.launchpad.net/bugs/186729 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