Forum Discussion
Power BI Service refresh error when using custom M functions for REST API calls + on-prem gateway
Power Service and Power Query Team, please find a way so that REST API calls from various custom functions within local queries calling Table.AddColumn(a_table_as_prev_query, new_col_name, each cust...
Hi Element115 ,
You may consider to contact the support.
How to create a support ticket in Power BI - Microsoft Power BI Community
Initial testing succeeded. I was able to bring in a data subset into Service and have it refresh no problem. But honestly, what a royal pain in the ass it was to get to this point. I wish esoteric stuff like this would be advertised front and center when you hit the PQ documentation, because quite frankly, anyone starting out with Power BI will never imagine there is such a thing as a data privacy firewall. We all just start plugging away as fast as we can with DAX and a little M, then more M but who has the time to dig deep into the documentation, especially the advanced topics?