Showing posts with label business-intelligence. Show all posts
Showing posts with label business-intelligence. Show all posts

Unable to Refresh the Excel Connection in Excel Webaccess Webpart

If you are using an excel workbook with pivot in it, along with the Excess Webpart to display it. As you click on the Refresh all data connection.

It throws an error. The data connection uses windows authentication and user credentials could not be delegated. The following connection failed to refresh


Here is the resolution for this problem:

Popular Posts