I am facing problem in preview of form and it showing error message -
There does not seem to be a allow_choice_duplicates column header defined in your settings sheet. You must have set allow_choice_duplicates setting in your settings sheet to have duplicate choice list names in your choices sheet.
Welcome to the community! There is a clear discussion on why you see this error message that has happened in the past. It should help you solve your issue.
However, if you are still not able to solve your issue please feel free to share your xlsform with the community!
Hi Kal_Lam
Thanks for your reply but I could not fix it yet as I am new user. I tried to send you the XLS file but got message that new user could not upload file.
Please help me.
You will need to validate the expressions that you have used in the survey tab so that they are inline with the same that you defined in the choices tab.
Hello,
You probably used the Formbuilder, which automatically generated these names (and had limits with the foreign language labels). You can avoid this next time by setting the names manually, unique per choice_list, before using them in the survey sheet.
Side-note: Often using the search function in the forum can give you answers from similar questions. You may have a look with “choice_duplicates” for example.