Welcome back to the community, @arifaanwar1964! The issue is with your CSV file as it only has the following two-column header:
While it should have 3 as outlined in this support article Select One or Many From External File Question Type.
Welcome back to the community, @arifaanwar1964! The issue is with your CSV file as it only has the following two-column header:
While it should have 3 as outlined in this support article Select One or Many From External File Question Type.