Created question in FIWARE Q/A platform on 04-10-2022 at 08:10
Please, ANSWER this question AT https://stackoverflow.com/questions/73945390/fiware-orion-mqtt-notification-not-working-anymore

Question:
Fiware Orion MQTT notification not working (anymore)

Description:
I don’t know where to look anymore, maybe someone has an idea what’s going wrong?
I created an MQTT subscription on my Orion Context Broker:
{
"description": "Subscription to notify of all WaterQualityObserved changes",
"subject": {
"entities": [

],
"condition":

},
"notification": {
"mqtt":

}

}
I have both my Orion Context Broker and Mosquitto MQTT broker running locally in Docker containers.
I get this when listing the subscriptions in my Orion CB:
[
{
"id": "633bf12fe929777b6a60242b",
"description": "MQTT subscription to notify of all WaterQualityObserved changes",
"status": "active",
"subject": {
"entities": [

],
"condition":

},
"notification": {
"timesSent": 3,
"lastNotification": "2022-10-04T08:47:55.000Z",
"attrs": [],
"onlyChangedAttrs": false,
"attrsFormat": "normalized",
"mqtt":

,
"lastFailure": "2022-10-04T08:47:55.000Z",
"failsCounter": 3,
"covered": false
}
}

]
As you can see “timesSent” augments when I PATCH the entity.
The strange thing is it worked before!
Any idea what I’m doing wrong?
Thanks.
Guy