fix `'Missing or invalid request parameters: [marketplaceIds]'`
for solicitations API, the marketplace has to be passed as a URL parameter
@@ -67,5 +67,5 @@ For more information, see "Usage Plans and Rate Limits" in the Selling Partner A
ApiResponse:
"""
- return self._request(fill_query_params(kwargs.pop('path'), amazonOrderId), data=kwargs)
+ return self._request(fill_query_params(kwargs.pop('path'), amazonOrderId), params=kwargs)
