B4R Question MQTT on arduino UNO different on MKR1010

Åke Johansson Bravida

Licensed User
I have program that connects to cloudmqtt and publish data with arduino uno and ethernet shield.
This is running fine. Now I try to use this code on MKR1010 with MKR ETH shield. I got the ip address ok but I can´t logg on to cloudmqtt ? Do I need to change something in code on the MKR1010 to logg on to mqtt?