Power BI does not connect with MySQL over Localhost

[hardik_gondalia]

When I try to connect Power BI Desktop application with MySQL database over localhost and when I click on "Connect" button, I get following error Details: "Object reference not set to an instance of an object." http://prnt.sc/c337s4

[chass]

Please verify you have the latest drivers from: http://dev.mysql.com/downloads/file/?id=412152

[matacarlos01]

Had the same error with PowerBI desktop. It connected after changing from Localhost to Localhost:3306