The error:
pipewire-libcamera : Depends: pipewire (= 1.0.3-2~ubuntu22.04) but 1.0.2~1707732619~22.04~b8b871b is to be installed E: Unable to correct problems, you have held broken packages.I tried adding the pipewire testing PPA which contains the indicated version 1.0.3-2~ubuntu22.04 fromsudo add-apt-repository ppa:pipewire-debian/testing but it won't install manually.
Then I saw the upstream PPA already contains the version yet it won't install manually.
When I try to remove pipewire
sudo apt-get remove pipewireReading package lists... DoneBuilding dependency tree... DoneReading state information... DoneSome packages could not be installed. This may mean that you haverequested an impossible situation or if you are using the unstabledistribution that some required packages have not yet been createdor been moved out of Incoming.The following information may help to resolve the situation:The following packages have unmet dependencies: pop-desktop : PreDepends: pop-de-gnome but it is not going to be installed pop-pipewire : Depends: pipewire but it is not going to be installed Depends: pipewire-alsa but it is not going to be installed Depends: pipewire-pulse Depends: wireplumber but it is not going to be installed Conflicts: pulseaudio Conflicts: pulseaudio:i386E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.