# Filter with script\_fields on VEGA visualization

**URL:** https://discuss.elastic.co/t/filter-with-script-fields-on-vega-visualization/301592
**Category:** Kibana
**Tags:** vega
**Created:** [April 5, 2022, 6:37am UTC](https://discuss.elastic.co/t/filter-with-script-fields-on-vega-visualization/301592 "2022-04-05T06:37:41Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![rogerlee](https://avatars.discourse-cdn.com/v4/letter/r/258eb7/32.png) [@rogerlee](https://discuss.elastic.co/u/rogerlee)
#### Post date: [April 5, 2022, 6:37am UTC](https://discuss.elastic.co/t/filter-with-script-fields-on-vega-visualization/301592/1 "2022-04-05T06:37:41Z")

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Hi Everyone,

I am trying to create a dashboard with VEGA visualization and "control" visualization. In the "control" visualization, I want to use "script\_fields" that I created in the index-pattern to filter results in the VEGA visualization. Is it possible? I tried it, but the VEGA visualization indicates "internal server error"?

-Roger

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<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, 2022, 6:37am UTC](https://discuss.elastic.co/t/filter-with-script-fields-on-vega-visualization/301592/2 "2022-05-03T06:37:50Z")

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