The same error. The system was previously upgraded from 21.04 to 21.10. sudo apt purge libnih1:i386 libnih-dbus1:i386 && sudo apt upgrade -y
solved the problem. No problems since then. I hope I don't get any dependency problems later. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to libnih in 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 Status in libnih package in Ubuntu: Confirmed Bug description: Errors were encountered while processing: /tmp/apt-dpkg-install-S93V5u/404-libnih-dbus1_1.0.3-12_amd64.deb /tmp/apt-dpkg-install-S93V5u/405-libnih1_1.0.3-12_amd64.deb Exception during pm.DoInstall(): E:Sub-process /usr/bin/dpkg returned an error code (1) ProblemType: Package DistroRelease: Ubuntu 21.10 Package: libnih1 1.0.3-6ubuntu2 ProcVersionSignature: Ubuntu 5.11.0-37.41-generic 5.11.22 Uname: Linux 5.11.0-37-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu70 Architecture: amd64 CasperMD5CheckResult: unknown Date: Thu Oct 21 18:10:42 2021 DuplicateSignature: package:libnih1:1.0.3-6ubuntu2 Unpacking libnetaddr-ip-perl (4.079+dfsg-1build6) over (4.079+dfsg-1build5) ... dpkg: error processing archive /tmp/apt-dpkg-install-S93V5u/404-libnih-dbus1_1.0.3-12_amd64.deb (--unpack): package libnih-dbus1:amd64 (1.0.3-12) with field 'Multi-Arch: no' is not co-installable with libnih-dbus1 which has multiple installed instances ErrorMessage: package libnih1:amd64 (1.0.3-12) with field 'Multi-Arch: no' is not co-installable with libnih1 which has multiple installed instances Python3Details: /usr/bin/python3.9, Python 3.9.7, python3-minimal, 3.9.4-1build1 PythonDetails: /usr/bin/python3.9, Python 3.9.7, python-is-python3, 3.9.2-1 RelatedPackageVersions: dpkg 1.20.9ubuntu2 apt 2.3.9 SourcePackage: libnih 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 UpgradeStatus: Upgraded to impish on 2021-10-21 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libnih/+bug/1948346/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
