Hello Guys! So I have a Constant Sum Input Question, and I can update value through Javascript inside Qualtrics.SurveyEngine.addOnRead, but my problem is when I submit/next the flow, the value becomes null. I tried the trigger change after setting the value, I tried setting the value inside Qualtrics.SurveyEngine.addOnPageSubmit, I also tried to make sure that the value is not empty before submitting but it is not working. What am I missing?

Before Submit…

After Submit…