Subject: Cannot List on Existing ASIN B0BP738NDG

I am trying to add my product to ASIN B0BP738NDG which is listed as 'Generic'. However, Amazon is not allowing me to add an offer under this ASIN. There seems to be a conflict between the brand name shown (Generic) and the product images which may have brand markings. Kindly verify the listing or allow me to add my offer to this ASIN.