The incorrect cells are highlighted in red. Probably you have:
- Used e characters like '&', '-', '+' or '%' in your MFPN. Please use letters and numbers only.
- Your EAN is too long or your EAN is not a valid EAN.
- You forget to fill in a required cell/column. A red N/A appears in the product overview.
- Your short description or long description contains too many characters.
- You use letters in fields where numbers are required, for example in the columns 'Stock', 'Price' or 'EAN (GTIN)'.
A full overview on all mandatory and optional product data fields can be found in the Product Manager - Product data file guidelines.