I am getting an error when trying to use the system.util.sendMessage() function with remote gateway. When I try to send message from GW1 to GW2 I get following error:
Gateway script MessageHandlerException, project ‘projectA’, message handler ‘projectAHandler’: com.inductiveautomation.ignition.common.script.message.MessageHandlerException: MessageHandlerManager is null in ScriptConfig!
I have checked the following:
- I have outgoing gw network connection between GW1 and GW2
- I added ‘projectAHandler’ to GW2 gateway message handlers
Am I missing another configuration?