MQTT.FX works, I see the published topic, but the state comes back the same



My project was working all fine, but suddenly, it stopped working. When I’m publishing a number into MQTT.fx, I can see I’m publishing the number I entered, but the State gets back with always the same number (52)…

Is there something wrong?


This sounds the same as my issue discussed here:

Sorry I can’t suggest anything but interested if you find a solution…