This is what I get when I execute following command:
sudo apt-get dist-upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
The following package was automatically installed and is no longer required:
libfwupdplugin1
Use 'sudo apt autoremove' to remove it.
The following NEW packages will be installed:
libnvidia-egl-wayland1
The following packages will be upgraded:
libnvidia-cfg1-470 libnvidia-common-470 libnvidia-compute-470
libnvidia-decode-470 libnvidia-encode-470 libnvidia-extra-470
libnvidia-fbc1-470 libnvidia-gl-470 libnvidia-ifr1-470
nvidia-compute-utils-470 nvidia-dkms-470 nvidia-driver-470
nvidia-kernel-common-470 nvidia-kernel-source-470 nvidia-utils-470
xserver-xorg-video-nvidia-470
16 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
16 standard security updates
Need to get 234 MB of archives.
After this operation, 2 392 kB of additional disk space will be used.
Do you want to continue? [Y/n] Y
WARNING: The following packages cannot be authenticated!
libnvidia-egl-wayland1
Install these packages without verification? [y/N] y
Err:1 http://archive.ubuntu.com/ubuntu impish/universe amd64 libnvidia-egl-wayland1 amd64 1:1.1.7-2build1
404 Not Found [IP: 91.189.91.38 80]
...
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
