The suggested workaround that I received (below) failed on two separate desktop PCs running Ubuntu Maverick.
+ WORKAROUND: Immediately before opening software-center perform at the + Terminal: + + sudo apt-get update The software centre could not complete an install (of Kompozer on one PC and ClamTK on another) when the terminal window was open. Only after the terminal window was closed would the install commence, but the untrusted application alert / bug terminated the attempted installation in both instances. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/705988 Title: [master] Untrusted packages can not be installed -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
