telegram-desktop not working with firejail

[piorunz <piorunz@gmx.com>]

Hi all,

I have used telegram-desktop with firejail on Debian 10. Everything was
working fine. Two days ago, I upgraded my OS to Debian Bookworm
(testing). System is clean and everything else is working. Only
telegram-desktop is failing to work with firejail profile.

Terminal output:
$ firejail telegram-desktop
Reading profile /etc/firejail/telegram-desktop.profile
Reading profile /etc/firejail/telegram.profile
Reading profile /etc/firejail/disable-common.inc
Reading profile /etc/firejail/disable-devel.inc
Reading profile /etc/firejail/disable-exec.inc
Reading profile /etc/firejail/disable-interpreters.inc
Reading profile /etc/firejail/disable-passwdmgr.inc
Reading profile /etc/firejail/disable-programs.inc
Reading profile /etc/firejail/disable-shell.inc
Reading profile /etc/firejail/disable-xdg.inc
Reading profile /etc/firejail/whitelist-common.inc
Reading profile /etc/firejail/whitelist-runuser-common.inc
Reading profile /etc/firejail/whitelist-usr-share-common.inc
Reading profile /etc/firejail/whitelist-var-common.inc
Parent pid 825717, child pid 825720
Warning: An abstract unix socket for session D-BUS might still be available.
Use --net or remove unix from --protocol set.
Warning: skipping crypto-policies for private /etc
Warning: skipping pki for private /etc
Warning fcopy: skipping /etc/pulse/client.conf.d/01-enable-autospawn.conf,
cannot find inode
Private /etc installed in 13.33 ms
Private /usr/etc installed in 0.00 ms
Child process initialized in 81.10 ms

Parent is shutting down, bye...

Something is wrong with firejail profile? Any suggestions? TIA!

--
With kindest regards, Piotr.

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