I've been trying to resolve this for a while now. Everything I have tried so far has not worked, including this. I keep getting the same messages:
Do you want to continue? [Y/n] y dpkg: error processing archive /var/cache/apt/archives/libnih-dbus1_1.0.3-12_amd 64.deb (--unpack): package libnih-dbus1:amd64 (1.0.3-12) with field 'Multi-Arch: no' is not co-ins tallable with libnih-dbus1 which has multiple installed instances dpkg: error processing archive /var/cache/apt/archives/libnih1_1.0.3-12_amd64.de b (--unpack): package libnih1:amd64 (1.0.3-12) with field 'Multi-Arch: no' is not co-installable with libnih1 which has multiple installed instances Errors were encountered while processing: /var/cache/apt/archives/libnih-dbus1_1.0.3-12_amd64.deb /var/cache/apt/archives/libnih1_1.0.3-12_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1) Reading package lists... Done Building dependency tree... Done Reading state information... Done You might want to run 'apt --fix-broken install' to correct these. The following packages have unmet dependencies. libnih-dbus-dev : Depends: libnih-dbus1 (= 1.0.3-12) but 1.0.3-6ubuntu2 is to be installed libnih-dev : Depends: libnih1 (= 1.0.3-12) but 1.0.3-6ubuntu2 is to be installed E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution). Any more ideas? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1948346 Title: package libnih1 1.0.3-6ubuntu2 failed to install/upgrade: package libnih1:amd64 (1.0.3-12) with field 'Multi-Arch: no' is not co- installable with libnih1 which has multiple installed instances To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libnih/+bug/1948346/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs