Hi! I am trying connect to public broker using win MQTTX client and i have error: " Error: read ECONNRESET" !
Same error when im using linux cli and trying do it by manual from this cli/get-started:
mqttx conn -h ‘’ -p 1883 -u ‘admin’ -P ‘public’
› … Connecting…
:heavy_multiplication_x: Error: connect ECONNREFUSED
at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1187:16)
:heavy_multiplication_x: Connection closed

Please tell me what I’m doing wrong? Public server is working now ?

Also here in Italy there are connection problems starting 11:30 UTC in the public broker. At the moment is impossible to connect.
Anyone have info about this?
I am try to connecting without user and password, as usually.

From 12:00Am the broker is come back to accept the connections.


The public broker has been recently upgraded, and we found some issues during the upgrade. That was probably the reason why you saw the temporary outage.