MQTT Broker PlugIn - Option "Prevent Loop" - No echoing back of MQTT messages with set "False" / "Nein"

[007Steve]

Hi together,

since the last beta update the MQTT Broker Plugin Option "Prevent Loop" does not work properly any more ...

After installing the latest update ... see below, there is no more echoing back of MQTT messages, that come in to "domoticz/in" and have to be echoed back out to "domoticz/out".

My current setting of the "Prevent Loop" Option is set to "Nein" / "False", which echoed the MQTT messages before the update. There was no change in this setting during or after the update.

In my current environment working togehter with NodeRed, it es essential to get the messages echoed ... currently, many flows relaying on that needed function, does not work any more ...

Can you please check this and provide a solution as soon as possible ... looking forward to a reply on that.

Thanks ...

BR, Steve

Configuration:
Version: 2025.1 (build 16739)
Build Hash: c35b41d2d
Compile Date: 2025-07-07 13:32:28
dzVents Version: 3.1.8
Python Version: 3.11.2 (main, Apr 28 2025, 14:11:48) [GCC 12.2.0]
Domoticz is running in a docker environment on a RPI 5.
MQTT Broker is also setup in a separate docker envirenment.

[gizmocuz]

There have been no changes to the MQTT hardware for ages! (Except today, but this is not related to the prevent_loop function)
I guess something else has changed on your side.
Probably some device/service/plugin is changed?