ratings?fields=open_graph_story doesn't return all stories anymore

[mhkita]

Hi,

I noticed that ratings?fields=open_graph_story doesn't return all stories as it used to be. I tried to fetch data through php code and Graph API Explorer, both return same result

this is my php code: $facebook->sendRequest('GET', $Pageid.'/ratings', ['fields' => 'open_graph_story,rating'])->getDecodedBody();

and it returns

{ "data": [ { "open_graph_story": {"id": "xxxxxxxxxxx"}, "rating": 5 }, { "open_graph_story": {"id": "xxxxxxxxxxx",}, "rating": 5 }, { "rating": 5 }, { "rating": 5 }, { "rating": 5 }, { "rating": 5 }, { "open_graph_story": {"id": "xxxxxxxxxxx"}, "rating": 5 }, { "rating": 5 } ]}

the page has 8 ratings, but only 3 ratings returned with open_graph_story. any reason why it doesn't return all stories?

I notice that no story returned for ratings older than dec 2018.

[adrianlaraperez88]

@mhkita all reviews(recommendations) created before August 2018 not have these fields