Why I cannot create auctions for some products?

For some products you may get "Please select product" error while attempting to use S_createAuction mutation.

Some products are not available to create auctions for. Such are marked with isSellable: false field. You can check if the product you're interested in is available to sell by executing the S_product query.

Example

query {
  S_product(productId: "c17fd750-6aa8-11eb-bc0f-4e1b39722069") {
    name
    isSellable
    ...
  }
}