Data/columns for those new questions are empty in my excel sheet

Hello Sir,

I would like to request you to support me on how to download dataset when I do the data edit on the server. my case
I have added new questions to the forms after the survey. and I have filled those forms through server to add responses to those new created questions. Once I finished, I did not manage to download my full dataset. Data/columns for those new questions are empty in my excel sheet. What can I do to get the full dataset?

@DJAA, could you kindly share a screenshot of your issue please?