Caught in approval loop

I’ve received the following message:
Listing(s) have been removed. The full list of ASINs that have been removed is available on the Approval Required view within the Fix Your Products page on Seller Central.

When I go to Approval Required: I get the following message:
We are not accepting applications to sell:

* Other product(s)
* Other Pet Supplies category in Refurbished condition(s)
* Other Pet Supplies category in Collectible condition(s)

I can’t edit the product to fix it. I suspect it’s because the listing says “Organic Peanut Butter”. This product is my bestseller.

Can anyone help please?