Graphina SQL Builder

Hi, I’m running into an issue with the SQL Builder for my Graphina charts. I’m writing SQL to my sites database (specifically a table I created using PHPMyAdmin within my sites DB). After I type the SQL, the X-Axis and Y-Axis dropdowns populate with the fields in my table. However, whenever I choose to include a field in the Y-Axis, it appears to attempt to load and then removes both my X-Axis and Y-Axis entries. My X-Axis and Y-Axis selections are removed. The dropdown still contains the fields, but every time I choose my Y-Axis it removes my entries. I’m choosing fields setup as ‘Float’ in my DB.

Any idea why this isn’t working? I watched a video on Youtube, and the user was able to choose their X-Axis and Y-Axis rather easily. Any help would be appreciated. Thanks!