Starting with the first product, VSMK024 - What are the variant lines for? Are they only to be used for images, or are they additional variant options? If they are being used for additional images, then you need to remove the data from a number of columns as your CSV is currently telling our system that the additional lines are for different product options.
Based on your current CSV…
For additional images, you do not need data in columns:
- Variant Inventory Tracker
- Variant Inventory Qty
- Variant Inventory Policy
- Variant Fulfillment Service
- Variant Requires Shipping
- Variant Taxable
The only columns you should have data in for additional images are Handle, Image Source, Image position (if applicable), and Image Alt Text. More information on how to add multiple images can be found here.
Once you’ve fixed that for each product, give it another try.