Bug - Server 500 API error when adding attribute to listing before manually publish

[Tony Yau]

Hi Etsy,

I'm here to report an API bug. Below are the details.

Steps to reproduce this bug:

1. Create listing with API

2. Add attributes

Code:

$oauth->fetch('https://openapi.etsy.com/v2/listings/<:listing_id>/attributes/200', ['value_ids'=>[<:color value>]], OAUTH_HTTP_METHOD_PUT);

eg. $oauth->fetch('https://openapi.etsy.com/v2/listings/504839268/attributes/200', ['value_ids'=>[10]], OAUTH_HTTP_METHOD_PUT);

Expected result:

HTTP 200

Error:

Invalid auth/bad request (got a 500, expected HTTP/1.1 20X or a redirect)

Server Error

What I found:

1. Manually editing the listing, then click "publish".

2. Run the above code again. Then succeeded.

Tony