Try many times to Import Reviews – But it always prompted “Product does not exist”

Hi,

I managed to link this Photo reviews plugin Chrome extension.

But when I have chosen some products in Aliexpress which I have already successfully imported to my website, and my next step is to import reviews in the imported product same page,

BUT it always prompted “Product does not exist” even though there are 300 reviews in it.

Am I missing out something or setting here?

Kindly advise.

Thanks,

Steven