I’m receiving the following errors when trying to install drivers. Note: following suggestions elsewhere on this forum, I did a suggested purge – this is where the output starts – any assistance would be helpful.
My question how do I fix this?
The following packages have unmet dependencies: libnvidia-ifr1-415 : Depends: libnvidia-gl-415 but it is not going to be installed libnvidia-ifr1-415:i386 : Depends: libnvidia-gl-415:i386 but it is not going to be installed E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution). em@ub1804usb:~$ sudo apt --fix-broken install libnvidia-gl-415 libnvidia-gl-415:i386 Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: lib32gcc1 libc6-i386 libfwup1 libnvidia-common-390 libwayland-client0:i386 libwayland-egl1-mesa libwayland-server0:i386 Use 'sudo apt autoremove' to remove them. The following NEW packages will be installed: libnvidia-gl-415 libnvidia-gl-415:i386 0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded. 3 not fully installed or removed. Need to get 0 B/48.7 MB of archives. After this operation, 218 MB of additional disk space will be used. (Reading database ... 170780 files and directories currently installed.) Preparing to unpack .../libnvidia-gl-415_415.27-0ubuntu0~gpu18.04.2_i386.deb ... dpkg-query: no packages found matching libnvidia-gl-410 diversion of /usr/lib/i386-linux-gnu/libGL.so.1 to /usr/lib/i386-linux-gnu/libGL.so.1.distrib by nvidia-340 dpkg-divert: error: mismatch on package when removing 'diversion of /usr/lib/i386-linux-gnu/libGL.so.1 by libnvidia-gl-415' found 'diversion of /usr/lib/i386-linux-gnu/libGL.so.1 to /usr/lib/i386-linux-gnu/libGL.so.1.distrib by nvidia-340' dpkg: error processing archive /var/cache/apt/archives/libnvidia-gl-415_415.27-0ubuntu0~gpu18.04.2_i386.deb (--unpack): new libnvidia-gl-415:i386 package pre-installation script subprocess returned error exit status 2 Preparing to unpack .../libnvidia-gl-415_415.27-0ubuntu0~gpu18.04.2_amd64.deb ... dpkg-query: no packages found matching libnvidia-gl-410 diversion of /usr/lib/x86_64-linux-gnu/libGL.so.1 to /usr/lib/x86_64-linux-gnu/libGL.so.1.distrib by nvidia-340 dpkg-divert: error: mismatch on package when removing 'diversion of /usr/lib/x86_64-linux-gnu/libGL.so.1 by libnvidia-gl-415' found 'diversion of /usr/lib/x86_64-linux-gnu/libGL.so.1 to /usr/lib/x86_64-linux-gnu/libGL.so.1.distrib by nvidia-340' dpkg: error processing archive /var/cache/apt/archives/libnvidia-gl-415_415.27-0ubuntu0~gpu18.04.2_amd64.deb (--unpack): new libnvidia-gl-415:amd64 package pre-installation script subprocess returned error exit status 2 Errors were encountered while processing: /var/cache/apt/archives/libnvidia-gl-415_415.27-0ubuntu0~gpu18.04.2_i386.deb /var/cache/apt/archives/libnvidia-gl-415_415.27-0ubuntu0~gpu18.04.2_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1)