Forum Discussion
March 2020 causes - helper query - transform sample file - to fail with Unexpected error: Evaluation
Pre update using: December 2019 - 2.76.xxxxxx Updated to March 2020. All of my SharePoint/Folder queries are now failing. They fail on the - Transform Sample File with "Unexpected error: Evaluat...
Anonymous
It is unlike to deal with such bug or issue in the forum.
You could scroll down to create a support ticket: https://powerbi.microsoft.com/en-us/support/
Paul Zheng _ Community Support Team
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.