Starting last week, I have had schedule refreshes failing with this message: Data source error{"error":{"code":"Premium_ASWL_Error","pbi.error":{"code":"Premium_ASWL_Error","parameters":{},"details...
After further testing, I realized that the tables causing those errors contain either merged or appended queries from SQL and Sharpoint. I tested by joining in the data model and it is working fine.
Anonymous Is this error related to other issues I've seen posted about Sharepoint refresh errors? Is a solution coming or I better change the model to join with DAX?