Required using the commands "sudo dpkg --configure -a" to fix the problem.
-- package boson (not installed) failed to install/upgrade: subprocess installed post-removal script returned error exit status 2 https://bugs.launchpad.net/bugs/590200 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
