# Tabulator in ui-template issue with js from unpkg.com

**URL:** <https://discourse.nodered.org/t/tabulator-in-ui-template-issue-with-js-from-unpkg-com/77244>\
**Category:** General\
**Created:** [4 April 2023 16:15 UTC](https://discourse.nodered.org/t/tabulator-in-ui-template-issue-with-js-from-unpkg-com/77244 "2023-04-04T16:15:08Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Vilnis\_R](https://avatars.discourse-cdn.com/v4/letter/v/a183cd/32.png) [@Vilnis\_R](https://discourse.nodered.org/u/Vilnis_R)\
**Post date:** [4 April 2023 16:15 UTC](https://discourse.nodered.org/t/tabulator-in-ui-template-issue-with-js-from-unpkg-com/77244/1 "2023-04-04T16:15:08Z")

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Hi! I am looking for an editable table where one column value can be selected from dropdown list which is populated from incoming msg. I was looking at node-red-contrib-ui-etable but it can handle only predefined values.  
So I came across message from this thread [Tabulator](https://discourse.nodered.org/t/ui-table-with-dropdown-list/69148/3) where @ [madhouse](https://discourse.nodered.org/u/madhouse) suggests his approach with ui-templates.  
With this I stuck at the problem that I can not load these js from [unpkg.com](http://unpkg.com). Browser console states error 520, i.e. GET [https://unpkg.com/tabulator-tables/dist/js/tabulator.min.js](https://unpkg.com/tabulator-tables/dist/js/tabulator.min.js) net::ERR\_ABORTED 520. So I can not figure out from where this problem occur.  
Another idea is to run Tabulator locally on my Rasp. How should I install so Node Red can refer to it.  
So far I have no idea about Ajax but seems worth to try.

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**Author:** ![TotallyInformation](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/totallyinformation/32/31_2.png) [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)\
**Post date:** [4 April 2023 19:04 UTC](https://discourse.nodered.org/t/tabulator-in-ui-template-issue-with-js-from-unpkg-com/77244/2 "2023-04-04T19:04:25Z")

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> [@Vilnis\_R](#):
>
> 520

That appears to be a Cloudflare specific error. Maybe try `jsdelivr` instead.

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<div class="post-metadata">

**Author:** ![Vilnis\_R](https://avatars.discourse-cdn.com/v4/letter/v/a183cd/32.png) [@Vilnis\_R](https://discourse.nodered.org/u/Vilnis_R)\
**Post date:** [4 April 2023 20:12 UTC](https://discourse.nodered.org/t/tabulator-in-ui-template-issue-with-js-from-unpkg-com/77244/3 "2023-04-04T20:12:08Z")

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Hi, I tried jsdelivr but the same effect produced so it seems the problem is somewhere in my Rasp configuration. Now I ended up with installing Tabulator locally. At least it seems to work so I can start to experiment with these tables. Thanks!

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [3 June 2023 20:12 UTC](https://discourse.nodered.org/t/tabulator-in-ui-template-issue-with-js-from-unpkg-com/77244/4 "2023-06-03T20:12:46Z")

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