Install pal calendar on 16.0

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1

Running XFCE. Surprisingly, pal is available for 16.0. Following the instructions at Install Pal on openSUSE using the Snap Store | Snapcraft and starting

localhost:/home/ion # sudo snap install pal-pv
error: cannot communicate with server: Post "http://localhost/v2/snaps/pal-pv": dial unix /run/snapd.socket: connect: connection refused
localhost:/home/ion #

I looked at

localhost:/home/ion # systemctl status snapd.service
× snapd.service - Snap Daemon
     Loaded: loaded (/usr/lib/systemd/system/snapd.service; enabled; preset: disabled)
     Active: failed (Result: exit-code) since Sun 2025-06-15 11:59:02 MDT; 23min ago
 Invocation: 8a9c00a4dad54ad79b1cf1711dbf736b
TriggeredBy: × snapd.socket
    Process: 12407 ExecStart=/usr/libexec/snapd/snapd (code=exited, status=1/FAILURE)
   Main PID: 12407 (code=exited, status=1/FAILURE)

Jun 15 11:59:02 localhost.localdomain snapd[12407]: daemon.go:353: adjusting startup timeout by 30s (pessimistic estimate of 30s plus 5s per snap)
Jun 15 11:59:02 localhost.localdomain snapd[12407]: backends.go:91: AppArmor status: apparmor not enabled
Jun 15 11:59:02 localhost.localdomain snapd[12407]: cannot run daemon: state startup errors: [cannot obtain snap-seccomp version information: fork/exec /usr/lib/snapd/snap-seccomp: no such file or directory]
Jun 15 11:59:02 localhost.localdomain systemd[1]: snapd.service: Main process exited, code=exited, status=1/FAILURE
Jun 15 11:59:02 localhost.localdomain systemd[1]: snapd.service: Failed with result 'exit-code'.
Jun 15 11:59:02 localhost.localdomain systemd[1]: snapd.service: Scheduled restart job, restart counter is at 5.
Jun 15 11:59:02 localhost.localdomain systemd[1]: snapd.service: Start request repeated too quickly.
Jun 15 11:59:02 localhost.localdomain systemd[1]: snapd.service: Failed with result 'exit-code'.
Jun 15 11:59:02 localhost.localdomain systemd[1]: Failed to start Snap Daemon.
Jun 15 11:59:02 localhost.localdomain systemd[1]: snapd.service: Triggering OnFailure= dependencies.
localhost:/home/ion #

I don’t understand what it’s telling me. Any suggestions?

2

In a recent thread it was explained that snapd is build with Apparmor support. As Leap 16 comes with SELinux, snapd don’t work. Snapd is officially not supported on openSUSE.

3

Snap may not be avaible fully on 16

I don’t believe Snap is well supported on openSUSE

4

If it is available for 16.0, why are you using snap?

5

I’m confused - there is NO reference to Leap 16 at that webpage. The highest version referenced is 15.5.
(15.6 is not stated)

One problem that is very obvious from your error output (and explained in another Reply):

backends.go:91: AppArmor status: apparmor not enabled