I have installed the PowerBI "Analyze in Excel Updates" and "PowerBI Publisher for Excel". Every time I refresh the OLAP Cube it asks for login credentials. I am sure the login credentials are correct as I am using the same to log in to PowerBI Web. The error I receive in excel after submitting my log in details is: "The following system error occurred: (The operation completed successfully.)."
Kindly help as none of the users is able to use the "Analyze In Excel" function.