Hi @Charles Hernandez ,
Good day! I'm sorry to hear that you have encountered this error. I already checked your account and I noticed that you have uploaded duplicate products. Please be reminded that uploading the same product is strictly prohibited in our platform this will result to having Non-compliance points. Kindly review all your uploaded products to avoid such penalty. Kindly review this link for your reference /article/content-and-catalog-policy-556800-hc.
Hope this helps! Happy selling.