Dear all, I don't know much about linux and need your kind help.
My son's Raspberry Pi 4B's OS is "Debian GNU/Linux 12 (bookworm)" (from "/etc/os-release"). Yesterday I tried to run "apt update" "apt upgrade", but it stuck at upgrading package "chromium-browser" (The progress status bar froze; cannot ssh to it anymore; although I still can ping it). I had to shut it down and reboot it. I tried it several times but it always stuck whenever trying to install the package. I also got the following warning: You might want to run 'apt --fix-broken install' to correct these. The following packages have unmet dependencies: chromium-browser : Depends: chromium-codecs-ffmpeg-extra (= 126.0.6478.164-rpt1) but 122.0.6261.89-rpt1 is to be installed or chromium-codecs-ffmpeg (= 126.0.6478.164-rpt1) but it is not going to be installed Recommends: chromium-browser-l10n but it is not going to be installed E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution). When I ran "apt --fix-broken install", I got the following message: The following additional packages will be installed: chromium-browser chromium-codecs-ffmpeg-extra The following packages will be upgraded: chromium-browser chromium-codecs-ffmpeg-extra But when I continued with the installation, it froze again: Reading changelogs... 33% What should I do? My "/etc/apt/sources.list" is quite simple: deb http://deb.debian.org/debian bookworm main contrib non-free non-free-firmware deb http://deb.debian.org/debian-security/ bookworm-security main contrib non-free non-free-firmware deb http://deb.debian.org/debian bookworm-updates main contrib non-free non-free-firmware Thank you very much! Michael