I have created a Azure Stream Analytics job that outputs to Power BI. I successfully tested the input, query and output and started the job running. In Power BI Service, the dataset shows up under "Streaming Datasets" and I can see & configure (set data type) the fields that are being sent, however, I cannot use those fields to build a visualization.
If I try to build a report, I always get "The visualization has unrecognized fields". I believe it's because there's no data available.
Similarly, if I try to add a tile directly to the dashboard, it will not render with data. After waiting over an hour, if I try the Q&A I finally can see hints related to this dataset, but any input starts a "This will take a few moments..." spinner that spins endlessly.
Demos I've seen imply the streaming dataset should be available immediately. Yesterday, I had this working and generating a report, but then for some unknown reason this morning that report said the fields were "unavailable". Does anyone know how I can troubleshoot or resolve this?