Error unknown error node ofr itemset doens't exist

If I download https://community.kobotoolbox.org/uploads/short-url/fWUyn0smhReEpFmOyctbmohAf2c.csv, than, excel doens’t show what you observe with the " ; " in the table, but it is already restructured as you show it now. Can there something going wrong with uploading my files that it becomes structered with " ; " in it?

After uploading “BarCodeSpecial” restructured (as in your picture) to the server, the survey works with enkato. However when using kobo collect, the pull data does not work. When I adapt the the CSV file with concat in excel to one column and upload the file to the server, the pull data works in kobo collect.