# Script Exception on Elasticsearch function score script query

**URL:** https://discuss.elastic.co/t/script-exception-on-elasticsearch-function-score-script-query/329387
**Category:** Elasticsearch
**Created:** [April 5, 2023, 8:07am UTC](https://discuss.elastic.co/t/script-exception-on-elasticsearch-function-score-script-query/329387 "2023-04-05T08:07:46Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![Rakhshunda\_Noorein\_J](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/rakhshunda_noorein_j/32/99407_2.png) [@Rakhshunda\_Noorein\_J](https://discuss.elastic.co/u/Rakhshunda_Noorein_J)
#### Post date: [April 5, 2023, 8:07am UTC](https://discuss.elastic.co/t/script-exception-on-elasticsearch-function-score-script-query/329387/1 "2023-04-05T08:07:46Z")

</div>

Hello, I have used function score for a query and my script is:

```auto
"doc['Field1_score'].value != null && doc['Field2_score'].value !=null ? (doc['Field1_score'].value * 100000) + (doc['Field2_score'].value * 100000) : 1",

```

It is getting script exception in .value function, doc['Field1\_sco**re'].valu**e as Field1\_score is not present in the document. but It is present in the index mapping.

same goes for Field2\_score, as some document contains Field2\_score and some contains Field1\_score. How to handle this situation??

---

<div class="post-metadata">

### Author: ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)
#### Post date: [May 3, 2023, 8:08am UTC](https://discuss.elastic.co/t/script-exception-on-elasticsearch-function-score-script-query/329387/2 "2023-05-03T08:08:21Z")

</div>

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