# Missing Field in Aggregation **URL:** \ **Category:** Elasticsearch\ **Created:** [December 23, 2016, 8:12am UTC](https://discuss.elastic.co/t/missing-field-in-aggregation/69884 "2016-12-23T08:12:04Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![vann](https://avatars.discourse-cdn.com/v4/letter/v/eada6e/32.png) [@vann](https://discuss.elastic.co/u/vann)\ **Post date:** [December 23, 2016, 8:12am UTC](https://discuss.elastic.co/t/missing-field-in-aggregation/69884/1 "2016-12-23T08:12:04Z")
Hi, I am doing some aggregation based on ES. I am doing a nested aggregations, yet some fields are missing. For example: Aggregate ["Type"] \> aggregate ["description"] I got 3 types, and each type has up to 5 kinds of descriptions, and description might be repeating. Example: Type | Description | Count A |description1 | 7 A | description2 | 3 A |description3 |2 B | description1 | 10 C| description 3 |2 While one of the description supposed to appear in Description for type B is not appearing in the returned result. The difference of that description is that the field contains multiple lines, and that field is a pretty long string. I have tried to use Kibana Data Table Visualization, Python, dev\_tools to return the result, and all result are failed to return that description as well. I am thinking why is it happening? beucause it's multiple line or too lengthy? Thank you for answering. I have tried on ES5.1.1 & ES 2.4 Thank you so much. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [January 20, 2017, 8:12am UTC](https://discuss.elastic.co/t/missing-field-in-aggregation/69884/2 "2017-01-20T08:12:05Z")
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