MQTT Engine / SparkplugB Namepsaces

[timothy.livingston]

I am working in a test environment, Ignition Maker 8.3.2, Cirrus MQTT Engine, EMQX MQTT broker.

My data is not refreshing, and I am seeing the following in the logs:

Indeed the MQTT Engine is publishing to both the UNC namespace and the “Edge Nodes” folder, however I had already disabled the “Default Tags Enabled” option several re-starts ago.

I’ve tried every combination of deleting tags, toggling the module enable/disable, removing / reinstalling the module but none of those things seem to fix it.

Any recommendations?

[pturmel]

Consider posting this on the Cirrus Link forum.

[timothy.livingston]

@timothy.livingston

I’ve tried every combination of deleting tags, toggling the module enable/disable, removing / reinstalling the module but none of those things seem to fix it.

Any recommendations?

Done. Thanks.

[michael.flagler]

One thing that stands out to me is that you are editing the Sparkplug B namespace instead of creating a new namespace for your UNS tags. My guess is that it's still trying to publish the tags under the Sparkplug B namespace which is essentially a "reserved" or special namespace intended for Sparkplug B type messages. You'll want to create a custom namespace most likely and completely disable the Sparkplug B namespace.