Unable to see data that I know exists -- am I writing the data incorrectly?

[samhld]

I am using the community version of HiveMQ and publishing data that looks like (via the broker UI):

The plugin for Grafana is loaded so that I can select it as a data source but I'm not seeing any data. Any idea why?

That topic does exist, as shown in the broker UI:

[atifali]

the data does look correctly formatted - can you try the topic in the query editor without the first / - so like this:

json/things/py_mqtt_cxo/temp

just want to make sure thats not the issue here

also in the data source settings, after entering the Host and Port does the Save & test button give OK or an error?

[samhld]

@atifali thanks for looking into this! I've tried without the leading slash and I do get a green Ok message when entering the addr and port.

[samhld]

[samhld]

@atifali It's all of a sudden working! Heisenbug! Will close out.