How to disable "capabilities" to be passed on to the MQTT broker

[pahenning]

Hi all,
I want to avoid passing all the "capabilities" to my MQTT broker. According to the documentation this requires

"topic_filter_regex": "^(?!.capabilities).$"

in the config file. However, if I enter this into the config file, I get an error during start of the service (which, nevertheless is running thereafter)

Dez 28 13:17:57 BeeTwo carconnectivity-mqtt[86417]: File "/root/.local/share/pipx/venvs/carconnectivity-plugin-mqtt/lib/python3.12/site-packages/carconnectivity/attributes.py", line 496, in enabled
Dez 28 13:17:57 BeeTwo carconnectivity-mqtt[86417]: self.notify(Observable.ObserverEvent.ENABLED)
Dez 28 13:17:57 BeeTwo carconnectivity-mqtt[86417]: File "/root/.local/share/pipx/venvs/carconnectivity-plugin-mqtt/lib/python3.12/site-packages/carconnectivity/observable.py", line 148, in notify
Dez 28 13:17:57 BeeTwo carconnectivity-mqtt[86417]: observer(element=self, flags=flags)
Dez 28 13:17:57 BeeTwo carconnectivity-mqtt[86417]: File "/root/.local/share/pipx/venvs/carconnectivity-plugin-mqtt/lib/python3.12/site-packages/carconnectivity_plugins/mqtt/mqtt_client.py", line 404, in _>
Dez 28 13:17:57 BeeTwo carconnectivity-mqtt[86417]: self._add_topic(topic=topic, with_filter=True, subscribe=False, writeable=False)
Dez 28 13:17:57 BeeTwo carconnectivity-mqtt[86417]: File "/root/.local/share/pipx/venvs/carconnectivity-plugin-mqtt/lib/python3.12/site-packages/carconnectivity_plugins/mqtt/mqtt_client.py", line 254, in _>
Dez 28 13:17:57 BeeTwo carconnectivity-mqtt[86417]: if not self.topic_filter_regex.match(adjusted_topic):
Dez 28 13:17:57 BeeTwo carconnectivity-mqtt[86417]: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dez 28 13:17:57 BeeTwo carconnectivity-mqtt[86417]: AttributeError: 'str' object has no attribute 'match'

and the MQTT plugin does not listen to any topic.

Regards

pah

[tillsteinbach]

This looks like a bug. This is a feature not tested very well. I will try to fix it for the next release. Sorry