Getting Connection error while connecting SQL Server Database to power bi.

Hi R_A_H_U_L ,

Thanks for lbendlin's reply!
And R_A_H_U_L , you can try this steps which may help:
Sometimes, running Power BI Desktop with administrative privileges can resolve this issue.
Ensure that the .NET Framework is properly installed and up to date. You can repair or reinstall the .NET Framework if necessary.
Make sure that the System.EnterpriseServices assembly is up to date. You can check for updates or reinstall the assembly if needed.
If you previously connected to the data source using different credentials, try clearing all connection permissions and restarting Power BI.

And maybe these links will help you:
Solved: Unable to Connect to SQL Server - Microsoft Fabric Community
Error Unable de connect sql with Power BI - Microsoft Fabric Community

Best Regards,
Dino Tao
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