Importing option sets as csv issue

I am trying to import optionsets from a CSV with optionsetname, optionname and option code provided and am getting a summary showing it is created but when I check to confirm the option set is missing. I have tried importing on the Play.dhis2 same problem. Kindly assist.
I am using version 2.33.4.
My csv has these columns: [OptionSetName OptionSetUID OptionSetCode OptionName OptionUID OptionCode]

2 posts were merged into an existing topic: Not able to Import OptionSets