When I click the icons of snap apps Application name appears next to Activities for 10 to 20 seconds and disappears...applications not opening...Its been two years :). I'm somehow opening chrome from command line but Ubuntu Software app is not openingDebug outut
$SNAPD_DEBUG=1 dbus-launch snap run chromium
Unable to create /home/ubuntu18/.dbus/session-bus2024/10/03 07:19:36.478608 logger.go:93: DEBUG: snap (at "/snap/snapd/current") is older ("2.56.2") than distribution package ("2.63+22.04ubuntu0.1")2024/10/03 07:19:36.481836 logger.go:93: DEBUG: -- snap startup {"stage":"start", "time":"1727920176.481827"}2024/10/03 07:19:36.492583 logger.go:93: DEBUG: executing snap-confine from /usr/lib/snapd/snap-confine2024/10/03 07:19:36.509556 logger.go:93: DEBUG: SELinux not enabled2024/10/03 07:19:36.520599 logger.go:93: DEBUG: creating transient scope snap.chromium.chromium2024/10/03 07:19:36.521557 logger.go:93: DEBUG: using session bus2024/10/03 07:19:36.525852 logger.go:93: DEBUG: StartTransientUnit failed with "org.freedesktop.DBus.Error.Spawn.ChildExited": [Process org.freedesktop.systemd1 exited with status 1]2024/10/03 07:19:36.531816 logger.go:93: DEBUG: snapd cannot track the started application2024/10/03 07:19:36.531877 logger.go:93: DEBUG: snap refreshes will not be postponed by this process2024/10/03 07:19:36.531927 logger.go:93: DEBUG: -- snap startup {"stage":"snap to snap-confine", "time":"1727920176.531920"}DEBUG: -- snap startup {"stage":"snap-confine enter", "time":"1727920176.537150"}DEBUG: umask reset, old umask was 02DEBUG: security tag: snap.chromium.chromiumDEBUG: executable: /usr/lib/snapd/snap-execDEBUG: confinement: non-classicDEBUG: base snap: core22DEBUG: ruid: 1000, euid: 0, suid: 0DEBUG: rgid: 1000, egid: 1000, sgid: 1000DEBUG: apparmor label on snap-confine is: /usr/lib/snapd/snap-confineDEBUG: apparmor mode is: enforceDEBUG: -- snap startup {"stage":"snap-confine mount namespace start", "time":"1727920176.538083"}DEBUG: creating lock directory /run/snapd/lock (if missing)DEBUG: set_effective_identity uid:0 (change: no), gid:0 (change: yes)DEBUG: opening lock directory /run/snapd/lockDEBUG: set_effective_identity uid:0 (change: no), gid:1000 (change: yes)DEBUG: opening lock file: /run/snapd/lock/.lockDEBUG: set_effective_identity uid:0 (change: no), gid:0 (change: yes)DEBUG: set_effective_identity uid:0 (change: no), gid:1000 (change: yes)DEBUG: sanity timeout initialized and set for 30 secondsDEBUG: acquiring exclusive lock (scope (global), uid 0)DEBUG: sanity timeout reset and disabledDEBUG: ensuring that snap mount directory is sharedDEBUG: unsharing snap namespace directoryDEBUG: set_effective_identity uid:0 (change: no), gid:0 (change: yes)DEBUG: set_effective_identity uid:0 (change: no), gid:1000 (change: yes)DEBUG: releasing lock 5DEBUG: opened snap-update-ns executable as file descriptor 5DEBUG: opened snap-discard-ns executable as file descriptor 6DEBUG: creating lock directory /run/snapd/lock (if missing)DEBUG: set_effective_identity uid:0 (change: no), gid:0 (change: yes)DEBUG: opening lock directory /run/snapd/lockDEBUG: set_effective_identity uid:0 (change: no), gid:1000 (change: yes)DEBUG: opening lock file: /run/snapd/lock/chromium.lockDEBUG: set_effective_identity uid:0 (change: no), gid:0 (change: yes)DEBUG: set_effective_identity uid:0 (change: no), gid:1000 (change: yes)DEBUG: sanity timeout initialized and set for 30 secondsDEBUG: acquiring exclusive lock (scope chromium, uid 0)DEBUG: sanity timeout reset and disabledDEBUG: initializing mount namespace: chromium**DEBUG: device cgroup not required due to base core22DEBUG: setting up device cgroup, mode "optional"**DEBUG: libudev has current tags supportDEBUG: device /sys/devices/pci0000:00/0000:00:01.0/drm/card0 has matching current tagDEBUG: get bpf object at path /sys/fs/bpf/snap/snap_chromium_chromiumDEBUG: found existing device mapDEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: get next key for map 8DEBUG: found 22 existing entries in devices mapDEBUG: delete key for c 1:8DEBUG: delete elem in map 8DEBUG: delete key for c 137:-1DEBUG: delete elem in map 8DEBUG: delete key for c 138:-1DEBUG: delete elem in map 8DEBUG: delete key for c 226:0DEBUG: delete elem in map 8DEBUG: delete key for c 226:128DEBUG: delete elem in map 8DEBUG: delete key for c 1:9DEBUG: delete elem in map 8DEBUG: delete key for c 1:3DEBUG: delete elem in map 8DEBUG: delete key for c 142:-1DEBUG: delete elem in map 8DEBUG: delete key for c 1:7DEBUG: delete elem in map 8DEBUG: delete key for c 5:2DEBUG: delete elem in map 8DEBUG: delete key for c 136:-1DEBUG: delete elem in map 8DEBUG: delete key for c 1:5DEBUG: delete elem in map 8DEBUG: delete key for c 10:242DEBUG: delete elem in map 8DEBUG: delete key for c 249:0DEBUG: delete elem in map 8DEBUG: delete key for c 10:239DEBUG: delete elem in map 8DEBUG: delete key for c 143:-1DEBUG: delete elem in map 8DEBUG: delete key for c 139:-1DEBUG: delete elem in map 8DEBUG: delete key for c 141:-1DEBUG: delete elem in map 8DEBUG: delete key for c 5:1DEBUG: delete elem in map 8DEBUG: delete key for c 5:0DEBUG: delete elem in map 8DEBUG: delete key for c 10:200DEBUG: delete elem in map 8DEBUG: delete key for c 140:-1DEBUG: delete elem in map 8DEBUG: load program of type 0xf, 33 instructionsDEBUG: v2 allow c 1:3DEBUG: v2 allow c 1:5DEBUG: v2 allow c 1:7DEBUG: v2 allow c 1:8DEBUG: v2 allow c 1:9DEBUG: v2 allow c 5:0DEBUG: v2 allow c 5:1DEBUG: v2 allow c 5:2DEBUG: v2 allow c 136:4294967295DEBUG: v2 allow c 137:4294967295DEBUG: v2 allow c 138:4294967295DEBUG: v2 allow c 139:4294967295DEBUG: v2 allow c 140:4294967295DEBUG: v2 allow c 141:4294967295DEBUG: v2 allow c 142:4294967295DEBUG: v2 allow c 143:4294967295DEBUG: v2 allow c 10:239DEBUG: v2 allow c 10:200DEBUG: inspecting type of device: /dev/dri/card0DEBUG: v2 allow c 226:0DEBUG: device /sys/devices/pci0000:00/0000:00:01.0/drm/card0/card0-DVI-D-1 has matching current tagDEBUG: cannot get major/minor numbers for syspath /sys/devices/pci0000:00/0000:00:01.0/drm/card0/card0-DVI-D-1DEBUG: device /sys/devices/pci0000:00/0000:00:01.0/drm/card0/card0-HDMI-A-1 has matching current tagDEBUG: cannot get major/minor numbers for syspath /sys/devices/pci0000:00/0000:00:01.0/drm/card0/card0-HDMI-A-1DEBUG: device /sys/devices/pci0000:00/0000:00:01.0/drm/card0/card0-VGA-1 has matching current tagDEBUG: cannot get major/minor numbers for syspath /sys/devices/pci0000:00/0000:00:01.0/drm/card0/card0-VGA-1DEBUG: device /sys/devices/pci0000:00/0000:00:01.0/drm/renderD128 has matching current tagDEBUG: inspecting type of device: /dev/dri/renderD128DEBUG: v2 allow c 226:128DEBUG: device /sys/devices/virtual/dma_heap/system has matching current tagDEBUG: inspecting type of device: /dev/dma_heap/systemDEBUG: v2 allow c 249:0DEBUG: device /sys/devices/virtual/mem/full has matching current tagDEBUG: inspecting type of device: /dev/fullDEBUG: v2 allow c 1:7DEBUG: device /sys/devices/virtual/misc/rfkill has matching current tagDEBUG: inspecting type of device: /dev/rfkillDEBUG: v2 allow c 10:242DEBUG: device /sys/module/rfkill has matching current tagDEBUG: cannot get major/minor numbers for syspath /sys/module/rfkill**DEBUG: process in cgroup /user.slice/user-1000.slice/session-1.scope/user.slice/user-1000.slice/session-1.scope is not a snap cgroup**I highlighted cgroup lines thinking they are the problem
Android Studio, PyCharm CE are also snaps, but surprisingly opening properlyBut again "Ubuntu Software" snap is not opening