Titles like "Phone", "Electronics item", or "Cosmetics" don't uniquely identify a product. Our pipeline can't match them to market data for RRP verification.

Your upload didn't include a recognizable identifier. Without one, we can't auto-fetch images, verify RRP, or confirm the product is real.

EANs must pass the GS1 checksum. ASINs must be 10 characters. MPNs must match a recognizable format. Typos, truncation, and copy-paste errors trigger this.

The price field was empty, contained non-numeric text ("Contact us", "POA"), or had an unrecognizable currency.

Your wholesale price is too close to the current market price for a reseller to earn a viable margin after fees, shipping, and returns. Category-specific thresholds apply — lower for electronics, higher for fashion.

Our three-tier retrieval (auto-fetch from product codes → supplier URLs → manual) couldn't source a valid image. Listings without images convert so poorly they're not listed.

Our classifier couldn't confidently assign the product to any category from the title, description, or identifier data.

The supplier-provided RRP is far from any current market price we can find. Either the RRP is inflated or the identifier points to a different product.

A near-identical deal from your account is already live — same product, same grade, same price band. Multiple identical listings don't help discoverability and get consolidated.

Claims that contradict the product data (e.g., 'brand new' on a refurbished unit), impossible specs, or false compliance claims.

Stock photos scraped from Amazon or a competitor, brand-logo-only images where the product itself isn't visible, or descriptions copied wholesale from other marketplaces.