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When running my dataflow I get a message after refshesing:
"The dataflow contains an error".
It doens't say which error it is and in the data preview all seems good.
I run the same code in Power BI Desktop, all is good - data is loaded, no errors
When pulling the data from the data flow - it is empty.
This takes about 2 hours every time, so I'm getting crazy. What error? And why does it run in Power BI Desktop and not in a data flow?
Dataflows do not support all the Power Query commands that you can run in Power BI Desktop. Check your code against this page: Power Query Online Usage Limits | Microsoft Docs
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