Trying to prepopulate a certain input field in a form with latest data from the db, but the data returned is undefined. SQL query works perfectly. I’m using a similar script to generate the table. So no problem there.

Trying to prepopulate the runtime hours input on a modal form from the latest value in the db using ajax on a bootstrap page. When I try to fill it in, I get the error: TypeError: ‘stepUp’ called on an object that does not implement interface HTMLInputElement.