I published the Form from Survey123 Connect 3.13 Latest version of it and try to update the form in App. It showing duplicate list from choices. When I delete the from and download fresh, it shows exactly what we expected. when I try to update the form. It shows as below. Please suggest
Thanks for sending your XLSForm, the behavior you're describing sounds similar to this bug, where choices are duplicated when the survey is updated when the choices have more than 256 choices.
Do either the LoggingHarvest_Survey123 or Loggingunits_Survey123 CSVs have more than 256 choices? If so that might point to this bug being the cause of the duplication.
If you would be able to send the CSV lists and/or an error log file for when you update and open the survey, we can attach it to our internal issue for this bug.