Problem with Products->get_product_categories_for_asin

[pictona]

Hi

When I try and call either method for getting categories for Products I always seem to get this error:

undefined methodupdate' for "A1F83G8C2ARO7P":String`

line of code calling this is : client.get_product_categories_for_asin(asin, marketplace_code).parse

I can use the same code but change to get_matching_product_for_asin and it will return results. It looks as though it is any method that just accepts a single sku or asin where it is not working as I tried with

get_lowest_priced_offers_for_sku

And the same error occurs.

There is also two methods in the Products section named the same:

#get_lowest_priced_offers_for_sku(asin, item_condition, opts = { marketplace_id: primary_marketplace_id }) ⇒ Peddler::XMLParser

#get_lowest_priced_offers_for_sku(seller_sku, item_condition, opts = { marketplace_id: primary_marketplace_id }) ⇒ Peddler::XMLParser

Thanks

[hakanensari]

The correct syntax would be client.get_product_categories_for_asin(asin, marketplace_id: marketplace_code).parse.

The documentation typo is already fixed in master.

[pictona]

Thanks