I have create a report to a SQL Server 2016 data source and provided credentials to the data source in Power BI Report Server. When I test those credentials they test successfully. But when I go to preview the report I still get the Kerberos error. Why am I still getting a Kerberos error when I provide credentials to the data source that test successfully? Any help would be appreciated!
Helpful resources
Join our Fabric User Panel
Share feedback directly with Fabric product managers, participate in targeted research studies and influence the Fabric roadmap.
Power BI Monthly Update - February 2026
Check out the February 2026 Power BI update to learn about new features.
FabCon Atlanta 2026
Join us at FabCon Atlanta, March 16-20, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
