Error on SELECT Queries MySQL

So I have my API in JS deployed with an MySQL DB, I can run any Query but SELECTS, even with ThunderClient in VSCode I can run old SELECTS, but as soon as I do any new SELECT, the response is an empty arrray.
I tried doing it in the UI but I get an error.
Any idea?

03d4f9c5-9311-41de-940d-b4a520bf9a37

please don't rely on the data tab in the plugin, it is not the best at the moment