pacstall -I unicorn-desktop-git [+] INFO: Installing pipewire-bundle [*] WARNING: Prompts are disabled (pipewire-bundle) Do you want to view/edit the pacscript? [y/N] N [+] INFO: Sourcing pacscript [+] INFO: Retrieving packages Initializing download: https://github.com/oklopfer/debs/raw/master/empty.tar.xz File size: 164 byte(s) (164 bytes) Opening output file empty.tar.xz Starting download [100%] [.........................................................................................................................................................................] [ 819.0B/s] Downloaded 164 byte(s) in 0 second(s). (0.80 KB/s) [+] INFO: Extracting empty.tar.xz [*] WARNING: Could not enter into the downloaded archive [+] INFO: Running functions [>] Running prepare [>] Running build [>] Running package Reading package lists... Building dependency tree... Reading state information... Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: rhino-core : Depends: unicorn-desktop but it is not installable E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages. [!] ERROR: Could not package pipewire-bundle properly dpkg: warning: ignoring request to remove pipewire-bundle which isn't installed [+] INFO: Cleaning up [!] ERROR: Failed to install dependency Looking for updates… ? https://gitlab.freedesktop.org/pipewire https://gitlab.freedesktop.org/pipewire/pipewire https://launchpad.net/pipewire https://launchpad.net/pipewire/+packages https://launchpad.net/ubuntu/+source/pipewire/1.0.1-1ubuntu2/+build/27654538 bugs https://gitlab.freedesktop.org/pipewire/pipewire/-/issues https://bugs.launchpad.net/bugs/bugtrackers/auto-gitlab.freedesktop.org-pipewire-pipewire-- https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/3813 https://gitlab.com/-/snippets/3643365 !!! https://www.reddit.com/r/rhinolinux/ https://www.reddit.com/r/rhinolinux/comments/19f4yqc/sound_problems_in_firefoxchrome/ https://launchpad.net/~pipewire-debian/+archive/ubuntu/pipewire-upstream https://wiki.archlinux.org/title/PipeWire pipewire[1525]: mod.rt: RTKit error: org.freedesktop.DBus.Error.ServiceUnknown pipewire[1525]: mod.rt: RTKit does not give us MaxRealtimePriority, using 1 ... pipewire-pulse[1528]: default: snap_get_audio_permissions: failed to get the AppArmor info. pipewire[1525]: spa.v4l2: '/dev/video0' VIDIOC_QUERYCTRL: Broken pipe kernel: usb 3-2.2: Failed to query (GET_DEF) UVC control 12 on unit 2: 0 (exp. 4). pipewire[1525]: spa.v4l2: '/dev/video0' VIDIOC_QUERYCTRL: Broken pipe pipewire-pulse[1528]: default: snap_get_audio_permissions: failed to get the AppArmor info. kernel: usb 3-2.2: Failed to query (GET_DEF) UVC control 12 on unit 2: 0 (exp. 4). pipewire-pulse[1528]: default: snap_get_audio_permissions: failed to get the AppArmor info. pipewire-pulse[1528]: default: snap_get_audio_permissions: failed to get the AppArmor info. ... wireplumber[1970]: 2 of 2 PipeWire links failed to activate wireplumber[1970]: tried to link on last rescan, not retrying wireplumber[1970]: tried to link on last rescan, not retrying ... pipewire-pulse[1550]: default: snap_get_audio_permissions: failed to get the AppArmor info. kernel: usb 3-2.2: 3:1: cannot get freq at ep 0x84 lightdm[1610]: pam_succeed_if(lightdm:auth): requirement "user ingroup nopasswdlogin" not met by user "iharh" systemd[1]: dmesg.service: Deactivated successfully. kernel: usb 3-2.2: 3:1: cannot get freq at ep 0x84 pipewire-pulse[1550]: default: snap_get_audio_permissions: failed to get the AppArmor info. pipewire[1547]: spa.v4l2: '/dev/video0' VIDIOC_QUERYCTRL: Broken pipe kernel: usb 3-2.2: Failed to query (GET_DEF) UVC control 12 on unit 2: 0 (exp. 4). pipewire[1547]: spa.v4l2: '/dev/video0' VIDIOC_QUERYCTRL: Broken pipe kernel: usb 3-2.2: Failed to query (GET_DEF) UVC control 12 on unit 2: 0 (exp. 4). pipewire-pulse[1550]: default: snap_get_audio_permissions: failed to get the AppArmor info. 2022 https://bbs.archlinux.org/viewtopic.php?id=273822 systemctl --user status pipewire systemctl --user status pipewire-pulse need!!! https://www.guyrutenberg.com/2021/10/31/downgrade-pipewire-0-3-39-to-0-3-38/ 2021 https://askubuntu.com/questions/138284/how-to-downgrade-a-package-via-apt-get apt list -a ... /var/cache/apt/archives/ ... libpipewire-0.3-0_0.3.79-2_amd64.deb libpipewire-0.3-0_0.3.83-1_amd64.deb libpipewire-0.3-0_0.3.84-1_amd64.deb libpipewire-0.3-0_0.3.85-1_amd64.deb libpipewire-0.3-0_1.0.0-1ubuntu1_amd64.deb libpipewire-0.3-0_1.0.1-1ubuntu2_amd64.deb libpipewire-0.3-modules_0.3.79-2_amd64.deb libpipewire-0.3-modules_0.3.83-1_amd64.deb libpipewire-0.3-modules_0.3.84-1_amd64.deb libpipewire-0.3-modules_0.3.85-1_amd64.deb libpipewire-0.3-modules_1.0.0-1ubuntu1_amd64.deb libpipewire-0.3-modules_1.0.1-1ubuntu2_amd64.deb pipewire-bin_0.3.79-2_amd64.deb pipewire-bin_0.3.83-1_amd64.deb pipewire-bin_0.3.84-1_amd64.deb pipewire-bin_0.3.85-1_amd64.deb pipewire-bin_1.0.0-1ubuntu1_amd64.deb pipewire-bin_1.0.1-1ubuntu2_amd64.deb pipewire-pulse_0.3.79-2_amd64.deb pipewire-pulse_0.3.83-1_amd64.deb pipewire-pulse_0.3.84-1_amd64.deb pipewire-pulse_0.3.85-1_amd64.deb pipewire-pulse_1.0.0-1ubuntu1_amd64.deb pipewire-pulse_1.0.1-1ubuntu2_amd64.deb pipewire_0.3.79-2_amd64.deb pipewire_0.3.83-1_amd64.deb pipewire_0.3.84-1_amd64.deb pipewire_0.3.85-1_amd64.deb pipewire_1.0.0-1ubuntu1_amd64.deb pipewire_1.0.1-1ubuntu2_amd64.deb ... apt-cache https://blog.packagecloud.io/apt-cheat-sheet/ showpkg pipewire 1.0.1-1ubuntu2 policy shows just the installed and available versions search search all, containing apt-mark hold "holds" the package at the current version, preventing automatic upgrades ? --allow-downgrades sudo apt install apt-show-versions sudo apt-show-versions -i apt-show-versions -p https://www.baeldung.com/linux/access-default-logs-directory-package-managers /var/apt/log The term.log file records the output of apt-get and apt-cache commands run in a terminal. This file can help us understand the outcome of a specific command, including any errors or warnings that occurred. ? /var/log/nala/term.log Unpacking pipewire-pulse (0.3.79-2) over (0.3.78-1ubuntu1) ... ... Unpacking pipewire:amd64 (0.3.79-2) over (0.3.78-1ubuntu1) ... Unpacking pipewire-bin (0.3.79-2) over (0.3.78-1ubuntu1) ... $ pipewire --version pipewire Compiled with libpipewire 1.0.1 Linked with libpipewire 1.0.1 https://askubuntu.com/questions/425809/where-are-the-logs-for-apt-get /var/log/dpkg.log 2024-01-23 09:33:01 upgrade pipewire-pulse:amd64 1.0.0-1ubuntu1 1.0.1-1ubuntu2 2024-01-23 09:33:01 status half-configured pipewire-pulse:amd64 1.0.0-1ubuntu1 ... 2024-01-23 09:33:01 upgrade pipewire:amd64 1.0.0-1ubuntu1 1.0.1-1ubuntu2 2024-01-23 09:33:01 status half-configured pipewire:amd64 1.0.0-1ubuntu1 https://pipewire-debian.github.io/pipewire-debian/ sudo apt install pipewire=1.0.0-1ubuntu1 sudo apt install pipewire-bin=1.0.0-1ubuntu1 sudo apt-get install pipewire-bin=1.0.0-1ubuntu1 https://ubuntuhandbook.org/index.php/2021/05/install-latest-pipewire-ppa-ubuntu-20-04/