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Report using dataflow - Data source error: Expression.Error: The key didn't match any rows
I'm using MS Fabric and have Admin permissions. I created a workspace, a lakehouse, and uploaded a CSV file. Then I created a dataflow that applies a simple transformation to the file, and afterwar...
Hi v-prasare , thank you for your contact. Unfortunally I could not manage to make it work with dataflows. I switched all the sources from my report to DWH an now I can refresh the report semantic model. Thank you for you help!!!
Can accept this post as answer this will help other users find answers quickly.
Thanks,
Prashanth