# Error while installing uibuilder

**URL:** <https://discourse.nodered.org/t/error-while-installing-uibuilder/23745>\
**Category:** General\
**Created:** [27 March 2020 17:00 UTC](https://discourse.nodered.org/t/error-while-installing-uibuilder/23745 "2020-03-27T17:00:46Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![RavinderSingh13](https://avatars.discourse-cdn.com/v4/letter/r/b38774/32.png) [@RavinderSingh13](https://discourse.nodered.org/u/RavinderSingh13)\
**Post date:** [27 March 2020 17:00 UTC](https://discourse.nodered.org/t/error-while-installing-uibuilder/23745/1 "2020-03-27T17:00:46Z")

</div>

Hello All,

Greetings!!

While installing module names "uibuilder" I am getting following error(on my Ubuntu system and my npm version is 6.14.2).

```auto
sudo npm install uibuilder
npm ERR! code E404
npm ERR! 404 Object Not Found - GET https://skimdb.npmjs.com/registry/uibuilder - not_found
npm ERR! 404
npm ERR! 404 'uibuilder@latest' is not in the npm registry.
npm ERR! 404 You should bug the author to publish it (or use the name yourself!)
npm ERR! 404
npm ERR! 404 Note that you can also install from a
npm ERR! 404 tarball, folder, http url, or git url.

npm ERR! A complete log of this run can be found in:
npm ERR! /home/ubuntu/.npm/_logs/2020-03-27T16_57_16_491Z-debug.log

```

When I check file /home/ubuntu/.npm/\_logs/2020-03-27T16\_57\_16\_491Z-debug.log I get following logs

```auto
21 error code E404
22 error 404 Object Not Found - GET https://skimdb.npmjs.com/registry/uibuilder - not_found
23 error 404
24 error 404 'uibuilder@latest' is not in the npm registry.
25 error 404 You should bug the author to publish it (or use the name yourself!)
26 error 404 Note that you can also install from a
27 error 404 tarball, folder, http url, or git url.
28 verbose exit [1, true]

```

Searching on google I didn't get much help, though I tried to re-build npm and tried to install uibuilder with actual version eg--\> `sudo npm install uibuilder@2.0.7`

Any help will be greatly appreciated.

Thanks,  
R. Singh

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<div class="post-metadata">

**Author:** ![knolleary](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/knolleary/32/3_2.png) [@knolleary](https://discourse.nodered.org/u/knolleary)\
**Post date:** [27 March 2020 17:37 UTC](https://discourse.nodered.org/t/error-while-installing-uibuilder/23745/2 "2020-03-27T17:37:28Z")

</div>

Hi,

the module you want to install is `node-red-contrib-uibuilder` - [https://flows.nodered.org/node/node-red-contrib-uibuilder](https://flows.nodered.org/node/node-red-contrib-uibuilder)

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<div class="post-metadata">

**Author:** ![RavinderSingh13](https://avatars.discourse-cdn.com/v4/letter/r/b38774/32.png) [@RavinderSingh13](https://discourse.nodered.org/u/RavinderSingh13)\
**Post date:** [27 March 2020 18:49 UTC](https://discourse.nodered.org/t/error-while-installing-uibuilder/23745/3 "2020-03-27T18:49:45Z")

</div>

@knolleary Thanks a TON for replying here, will check on it. I appreciate your help here.

Thanks,  
R. Singh

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<div class="post-metadata">

**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:** [27 March 2020 23:43 UTC](https://discourse.nodered.org/t/error-while-installing-uibuilder/23745/4 "2020-03-27T23:43:52Z")

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You can always check on the flows site linked above. The README for uibuilder is listed there and installation instructions are included. Of course, installing from Node-RED's palette manager is easier still in most cases.

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [26 May 2020 23:43 UTC](https://discourse.nodered.org/t/error-while-installing-uibuilder/23745/5 "2020-05-26T23:43:56Z")

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