Since the last sync, it won't launch in the UI, and running it in terminal presents the following:

$ rhythmbox

(rhythmbox:39166): libsoup-ERROR **: 15:26:58.813: libsoup2 symbols detected. Using libsoup2 and libsoup3 in the same process is not supported.
Trace/breakpoint trap (core dumped)

Edit: it looks like libsoup3 was updated in the most recent sync, but I don't see a corresponding libsoup2 package, so I'm not sure where the problem lies.

    samteezy budgie/cannot corroborate.
    I feel confident saying different things broke for different users. Check for broken packages.

        brent FYI, I did... I am getting the same error as another user posted here regarding the gdk-pixbuf package, but nothing else. Did some of the usual steps like rdb and rerunning usysconf, rebooting, etc.

            samteezy gdk pixbuf is ok (they are cleaning it up) and unrelated to this package or any package failures asfaik.

            edit: known issue at devtracker? haven't looked

                brent Is there a way to roll back to a specific package version without having to roll back the entire upgrade I did from the sync?

                I have a hard time searching devtracker so I was checking here first, but I'll log it shortly

                  eopkg history gives you a number. Choose the number before the last update. I did this once years ago so check again in eopkg help.( -t [--takeback] arg : Takeback to the state after the given operation
                  finished)

                  something like sudo eopkg -t yournumberhere. I hope.

                  oh yeah. one person yesterday tried to rollback to fix an app and it sure got fixed but two more broke because of a deprecated package in last update. so it may be best to wait out the r-box thing

                  Added this to the GNOME 43 issues task. Rhythmbox uses libsoup 2, but likely one of the packages it depends on now uses libsoup 3, causing the conflict. Hopefully something simple... Thanks for the report!

                  samteezy Rhythmbox works for me
                  system:
                  Host: solus Kernel: 5.15.68-218.current arch: x86_64 bits: 64
                  Desktop: Budgie v: 10.6.4 Distro: Solus 4.3 fortitude


                  Libraries libsoup:
                  eopkg li | grep libsoup
                  libsoup - GNOME HTTP client/server library
                  libsoup3 - GNOME HTTP client/server library

                  Show yours libsoup.

                      16 days later

                      pomon I'd forgotten about this thread. Still having the issue. Output of mine:

                      eopkg li | grep libsoup
                      libsoup - GNOME HTTP client/server library
                      libsoup-32bit - 32-bit libraries for libsoup
                      libsoup3 - GNOME HTTP client/server library
                      libsoup3-32bit - 32-bit libraries for libsoup3
                      Wonder what would happen if I remove those 32 bit libs?

                        Same for me with just 2 libsoup

                        eopkg li | grep libsoup
libsoup                                     - GNOME HTTP client/server library
libsoup3                                    - GNOME HTTP client/server library
                        2 months later

                        Rhythmbox works again for you ?

                        2 months ago I said it launched in Budgie. Now it launches in Mate. Beach ball spins a few seconds, but it launched.

                        Lucky man, mine is always out of service. 🤨

                        ** (rhythmbox:119333): WARNING **: 19:23:21.547: Could not open device /dev/radio0

(rhythmbox:119333): libsoup-ERROR **: 19:23:21.749: libsoup2 symbols detected. Using libsoup2 and libsoup3 in the same process is not supported.
Trappe pour point d'arrêt et de trace (core dumped)

                          olivir

                          $ rhythmbox

(rhythmbox:5004): GdkPixbuf-CRITICAL **: 11:41:08.767: gdk_pixbuf_get_width: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(rhythmbox:5004): GdkPixbuf-CRITICAL **: 11:41:08.785: gdk_pixbuf_get_width: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(rhythmbox:5004): GdkPixbuf-CRITICAL **: 11:41:08.797: gdk_pixbuf_get_width: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(rhythmbox:5004): Gtk-WARNING **: 11:41:09.015: actionhelper: action app.play-repeat can't be activated due to parameter type mismatch (parameter type b, target type NULL)

(rhythmbox:5004): Gtk-WARNING **: 11:41:09.015: actionhelper: action app.play-shuffle can't be activated due to parameter type mismatch (parameter type b, target type NULL)

(rhythmbox:5004): Gtk-WARNING **: 11:41:09.089: Negative content width -9 (allocation 4, extents 6x7) while allocating gadget (node button, owner GtkButton)

(rhythmbox:5004): Gtk-WARNING **: 11:41:09.090: Negative content width -9 (allocation 4, extents 6x7) while allocating gadget (node button, owner GtkButton)

(rhythmbox:5004): Gtk-WARNING **: 11:41:09.090: Negative content width -9 (allocation 4, extents 6x7) while allocating gadget (node button, owner GtkButton)

(rhythmbox:5004): Gtk-WARNING **: 11:41:09.145: Negative content width -9 (allocation 4, extents 6x7) while allocating gadget (node button, owner GtkButton)

(rhythmbox:5004): Gtk-WARNING **: 11:41:09.145: Negative content width -9 (allocation 4, extents 6x7) while allocating gadget (node button, owner GtkButton)

(rhythmbox:5004): Gtk-WARNING **: 11:41:09.145: Negative content width -9 (allocation 4, extents 6x7) while allocating gadget (node button, owner GtkButton)

                          terminal launched fine and output looks normal.
                          As for yours: "Could not open device /dev/radio0" I don't get that at all. RB is being seen as a volume?

                          "libsoup-ERROR **: 19:23:21.749: libsoup2 symbols detected. Using libsoup2 and libsoup3 in the same process is not supported." ---that could be just what it says. Maybe you brought in one of the libsoups with some build you did or some outside app? smells like a conflict but I'm not a pro.

                          eopkg info libsoup will tell you what its dependencies are

                            You're surely right, a conflict is very possible. eopkg info libsoup indicates a lot of Reverse Dependencies :

                            Reverse Dependencies: appstream-glib font-manager rhythmbox libchamplain
                      inkscape gradio libgeocode-glib librest-07 dleyna-server
                      libwebkit-gtk geoclue libgdata python-nbxmpp homebank
                      shotwell ostree seahorse gfbgraph gthumb cawbird
                      budgie-screenshot-applet budgie-weathershow-applet
Reverse Dependencies: flatpak-builder astroid shotwell libgeocode-glib geoclue
                      darktable seahorse gamehub budgie-screenshot-applet
                      font-manager ostree librest-07 appstream-glib gjitenkai
                      gthumb cawbird playmyvideos rhythmbox libtimezonemap
                      budgie-weathershow-applet libchamplain snapd-glib liferea
                      vocal gnome-recipes rygel uhttpmock gst-plugins-good
                      libsoup-32bit libmateweather libgda libsoup-dbginfo
                      gradio gfbgraph ibus-libpinyin inkscape
                      budgie-haste-applet geany-plugins libsoup-devel
                      dleyna-server libwebkit-gtk libgdata bookworm remmina
                      homebank python-nbxmpp coffee osinfo-db-tools osm-gps-map

                              ^^ deleted everything I had to say. you have 2 lists of reverse deps. I thought you were showing the standard output: dependencies then reverse dep. Negated my point, so hence the axe edit.

                              olivir I get it now I'm really dense today: you edited. 1st output is installed package rev deps. 2nd output is identical uninstalled repo version rev deps. between ours I could note nothing significant that stood out to me

                                This issue is listed on the dev tracker here. As yet, no-one has done anything about it. :/