Disable Phased updates

sudo emacs /etc/apt/apt.conf.d/99phased-upgrade And paste from the source listing.

Update-Manager::Always-Include-Phased-Updates true;
APT::Get::Always-Include-Phased-Updates true;

Refresh distribution source

sudo pkcon update

sudo apt autoremove -y

Install from standard distribution

sudo apt install -y abcde acpi auditd autoconf bsdgames build-essential cabextract console-data culmus culmus-fancy curl delta dia docbook-xsl du-dust duf encfs exfat-fuse eyed3 eza ffmpeg fonts-anonymous-pro fonts-liberation fonts-lyx fonts-mplus fonts-sil-gentium geeqie gimp git git-delta gnucash gnumeric htop inkscape kubuntu-restricted-addons kubuntu-restricted-extras kwalletcli ledger libdbd-pgsql libdbi-dev libdbi1 libsox-fmt-mp3 libtool lm-sensors mercurial mpv net-tools normalize-audio open-vm-tools password-gorilla pavucontrol plocate psutils pulseaudio-utils python3-devel qtchooser rename ripgrep rust-all scribus scribus-doc sqlite3 ssh ssh-askpass-fullscreen texlive-binaries tidy tmux ttf-bitstream-vera ttf-mscorefonts-installer ttf-xfree86-nonfree ubuntu-restricted-extras unattended-upgrades vlc xsltproc