Description of problem:
The computer has been set up to use WirePlumber instead of pipewire-media-session. After the computer has been restarted, everything seemed to be ok, but when I logged in as a dedicated user, WirePlumber crashed and the system remained soundless.

Version-Release number of selected component:
wireplumber-0.4.1-2.fc35

Additional info:
reporter:       libreport-2.15.2
backtrace_rating: 4
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/pipewire.service
cmdline:        wireplumber
crash_function: initial_sync_done
executable:     /usr/bin/wireplumber
journald_cursor: s=6a209f43f6844466a7b35d8478274ce3;i=bbd50;b=a6c26c1a9d0c4b619d62b85c88b4be33;m=326aed9e;t=5ca86b7b95970;x=f1816378809fd3fe
kernel:         5.14.0-0.rc6.46.fc35.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 initial_sync_done at ../lib/wp/metadata.c:259
 #1 g_task_return_now at ../gio/gtask.c:1219
 #2 g_task_return at ../gio/gtask.c:1289
 #4 g_task_return_error at ../gio/gtask.c:1885
 #5 g_task_return_new_error at ../gio/gtask.c:1919
 #6 async_tasks_finish at ../lib/wp/core.c:236
 #7 g_hash_table_foreach_remove_or_steal at ../glib/ghash.c:1946
 #8 g_hash_table_foreach_remove at ../glib/ghash.c:1992
 #9 proxy_core_destroy at ../lib/wp/core.c:245
 #10 impl_port_use_buffers