What errors are you seeing? Taking a quick look at the file, I’d start with your variant lines. If you have variants, then you don’t need the extra data:
Before:
After:
You’ll see that you don’t need to have a value in every row for Option 1/2/3 Name if you have variants. That said, you have values in Option 3 Name but no values in Option 3 values. Both columns need to be filled if you need to include a third option. Otherwise, remove the data found in the Option 3 name.