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Why am I getting the following error when I try to put my item on sale using the SetPromotionalSaleListings call:
<ShortMessage>Invalid PromotionalSale item(s).</ShortMessage>
<LongMessage>Item(s) does not belong to this user or may not exist.</LongMessage>
An item can be put on sale only after 24 hours from the time it is listed. If you try to add an item before that, you will get the error message that the item either does not belong to the user or it does not exist.
The code example above was based on the versions specified below:
|API Schema Version||537|