Calling get_feed(FEED_ID) results in undefined method `build_from_hash' for Feed:Class

[noorani786]

After successfully submitting a feed, when we call get_feed(FEED_ID), it always throws this error:

7: from /var/www/ncube_ecomm/releases/20221019163120/app/proxies/amzn_sp_api/feed_proxy.rb:19:inget_feed'
6: from /var/www/ncube_ecomm/shared/bundle/ruby/2.5.0/gems/amz_sp_api-1.0.0/lib/feeds-api-model/api/feeds_api.rb:190:in get_feed' 5: from /var/www/ncube_ecomm/shared/bundle/ruby/2.5.0/gems/amz_sp_api-1.0.0/lib/feeds-api-model/api/feeds_api.rb:226:in get_feed_with_http_info'
4: from /var/www/ncube_ecomm/shared/bundle/ruby/2.5.0/gems/amz_sp_api-1.0.0/lib/sp_api_client.rb:18:in call_api' 3: from /var/www/ncube_ecomm/shared/bundle/ruby/2.5.0/gems/amz_sp_api-1.0.0/lib/api_client.rb:72:in call_api'
2: from /var/www/ncube_ecomm/shared/bundle/ruby/2.5.0/gems/amz_sp_api-1.0.0/lib/api_client.rb:200:in deserialize' 1: from /var/www/ncube_ecomm/shared/bundle/ruby/2.5.0/gems/amz_sp_api-1.0.0/lib/api_client.rb:239:in convert_to_type'
NoMethodError (undefined method build_from_hash' for Feed:Class)

Can you please fix it?

[ericcj]

we use this method successfully. do you have another class named Feed in your codebase and what is its namespace? the one it intends to use has a build_from_hash method https://github.com/ericcj/amz_sp_api/blob/main/lib/feeds-api-model/models/feed.rb#L222 but i wouldn't be surprised if there was a bug in this line that somehow is picking up yours https://github.com/ericcj/amz_sp_api/blob/main/lib/api_client.rb#L239