Hi Guys
I'm working through creating a streaming dataset into powerBI that does twitter tweet sentiment.
I get the sentiment bit working ok but i cant seem to make the PowerBI dataset update I get the error below
"message": "Expression evaluation failed. The JSON payload can't be parsed. Please make sure that the Payload field has valid JSON and try again. For more information, see: https://go.microsoft.com/fwlink/?linkid=846250"
Many thanks
