Loading Error: Preview

I used an XLS table for cascading-select, but when I preview the questions the following error message displays:

Extra content at the end of the document

I tried to validate the form using the online validator but the validator did not accept the XLS file. Could someone please help?

Hi @gnarula, Welcome to community!

Can you share the outcome from the online validator? and if possible xls form?

1 Like

@gnarula, an XLSForm should always have at least these three sheets:

  • survey tab (mandatory)
  • choices tab (optional based on the questions that are present in the survey tab)
  • settings tab (optional)

Hello,

I have face similer type of error. any one help me.