signal-cli works fine, but i can't get the connection to my receive.py via SystemBus()

[phrobion]

Hello everyone.

Using signal-cli (0.12.4) on a raspberry 4 works.

However. I do not manage to receive messages in this simple python-script "receive.py".
https://github.com/mh-g/python-signal-cli/blob/master/receive.py

The script itself runs, but I don't receive any messages.
I also have no error messages.

I think, it is just a "User-Account"-confusion by me with setting up the "Daemon".

How do you configure your "org.asamk*"-files?

How do you start your daemon?

Any help is really appreciated.

As said, in the terminal everything is fine. I just can't get it connected in python via Systembus.
Or maybe I got a connection, but I do not manage to receive messages.

Thanks in advance.