Removing kernel versions like 5.8 and downgrading to 5.4.0-60-generic has solved the problem. After booting with kernel 5.4.0-60-generic I was able to install Virtualbox using synaptic and my new virtual machine works. Show activity on this post. Yes, removing or downgrade your kernel and solved problem.
This (french) article describes the same error on Debian : Virtualbox & vboxdrv. The solution there was to delete two files and reinstall Virtualbox as ...
11.12.2020 · Done The following additional packages will be installed: libgsoap-2.8.91 libqt5opengl5 libvncserver1 virtualbox-dkms virtualbox-qt Suggested packages: vde2 virtualbox-guest-additions-iso The following NEW packages will be installed: libgsoap-2.8.91 libqt5opengl5 libvncserver1 virtualbox virtualbox-dkms virtualbox-ext-pack virtualbox-qt 0 upgraded, 7 newly …
The solution there was to delete two files and reinstall Virtualbox as follows. rm -r /etc/init.d/vboxdrv rm -r /var/lib/update-rc.d/vboxdrv apt-get install virtualbox virtualbox-dkms virtualbox-guest-utils virtualbox-guest-additions virtualbox-qt. The article also lists a solution that works for Fedora :
01.12.2020 · Solved: Hi, System: Ubuntu 20.04.1, Gpu: Sapphire RX 5700 XT, Drivers tested (20.30, 20.40, 20.45) When I try to install drivers, I get this: Building initial
Fixing the Dreaded “Errors were encountered while processing” Errors For the past week or two, every time I installed new software into Ubuntu, I was greeted with the “Errors were encountered while processing:” blah, blah, blah speech.