Forum Discussion
Problems connecting to MySQL
Hi, tthimoteo
This maybe a permission/authentication error. When you ever connect to your data source in an unauthorized account, the corresponding credential would be created. You may need to change credential, go to “File –> Options and Settings –> Data Source Settings”, under “Global permissions”, select old SQL Server data source connections and click on Edit permission in Power BI Desktop, then connect to it and check if it is successful.
If you still have this issue for Power BI, you'd better create a support ticket in Power BI Support , Scroll down and click "CREATE SUPPORT TICKET", or go to Issue forum to get further help.
Best Regards,
Community Support Team _Charlotte
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