Error message with systemctl --user status pulseaudio*

When I run systemctl --user status pulseaudio* in the terminal, I get the following error message among others:

Mär 11 15:20:46 HAL pulseaudio[986]: GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.

However, I cannot do anything with the indication of the possible causes. In any case, the sound works as usual. What is going on here?

The complete edition for systemctl --user status pulseaudio*:

[uwe@HAL ~]$ systemctl --user status pulseaudio*
● pulseaudio.service - Sound Service
 Loaded: loaded (/usr/lib/systemd/user/pulseaudio.service; disabled; vendor preset: enabled)
 Active: active (running) since Thu 2021-03-11 15:20:11 CET; 13min ago
TriggeredBy: ● pulseaudio.socket
   Main PID: 986 (pulseaudio)
 CGroup: /user.slice/user-1000.slice/user@1000.service/app.slice/pulseaudio.service
         ├─ 986 /usr/bin/pulseaudio --daemonize=no --log-target=journal
         └─1011 /usr/lib/pulse/gsettings-helper

Mär 11 15:20:10 HAL systemd[897]: Starting Sound Service...
Mär 11 15:20:11 HAL systemd[897]: Started Sound Service.
Mär 11 15:20:46 HAL pulseaudio[986]: GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receiv>

● pulseaudio.socket - Sound System
 Loaded: loaded (/usr/lib/systemd/user/pulseaudio.socket; enabled; vendor preset: enabled)
 Active: active (running) since Thu 2021-03-11 15:20:10 CET; 13min ago
   Triggers: ● pulseaudio.service
 Listen: /run/user/1000/pulse/native (Stream)
 CGroup: /user.slice/user-1000.slice/user@1000.service/app.slice/pulseaudio.socket

Mär 11 15:20:10 HAL systemd[897]: Listening on Sound System.
lines 1-21/21 (END)

I’ve had this same error(?) on every system boot ever since I first started using Manjaro. And still get it after switching to PipeWire a week ago.

pipewire-media-session[1331]: GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply

Never figured out if this is just a check of something optional that fails, since whatever is being checked for isn’t there… Or in other words, if this is a “real error” that should be rectified.