亞馬遜后臺(tái)添加產(chǎn)品的時(shí)候，一直出現(xiàn)錯(cuò)誤提示信息

添加產(chǎn)品的時(shí)候，系統(tǒng)提示無法操作：
“We have identified potential matches for the product you are listing. Before attempting to list, please search the Amazon.com catalog first to see if you can find an already existing listing. If your product does not yet exist and needs to be listed with a new ASIN, please contact Seller Support.”
我在catalog頁(yè)面輸U(kuò)PC想查找產(chǎn)品，但什么都沒有；用關(guān)鍵詞定位，還是什么都沒有。這是哪里出問題了么？