MQTT error in log - cant find where?

[joshwah]

I keep getting MQTT error in my log... i can not for the life of me work out what is causing this?

I've disabled EVERY camera to see if its something there, but even the cameras are disabled, the log just fills up again... it comes back with the same error every 10 or so seconds.

 

[alitick]

Have you checked the MQTT broker directly? Is there an error? Which broker are you using?
It looks like a connection error. It could be an wrong login/password, IP address, or a closed broker port. You've probably checked that, right?