This bug prevents installation almost any package / application! But, WiFi can be repaired following instruction: https://help.ubuntu.com/community/WifiDocs/Driver/bcm43xx
-- package firmware-b43-installer 4.150.10.5-4 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 https://bugs.launchpad.net/bugs/651010 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