Thanks for your reply! I got it. Since it works properly now, I’ll change the status of this issue to Delivered. Please observe the refresh of it in the future days, if it refreshed failure for the same reason again, try the steps above again. And if you would like to see the root cause of it, please consider contacting support ticket by Power BI Support with the error information you get from Power BI Service including request id, activity id and timestamp. Thanks in advance!