On my pi it tried to install a linux-firmware package and it fails.
What is the package?
Don’t know if this is exactly related to the OPs problem, but
sudo apt dist-upgrade fails at
Unpacking sddm(0.18.1+p18.04+git20200602.2148-0) over (0.18.1+p18.04+git20200229.0030-0) …
Errors were encountered while processing /tmp/apt-dpkg-install-7nmM4b/091-linux_firmware_1.173.19_all.deb
E: Subprocess /usr/bin/dpkg returned an error code(1)
mid-process. I did this upgrade because the latest KDE Connect throws some library error trying to
Nevermind my posting, the problem was partially on my end.
It’s pretty unfortunate that this beta release is shipped on a 8Gb img, when approx. 90% is pre-packed. At this point in time it’s not possible to (fully) dist-upgrade. Issued here