# 'BufferGeometryUtils' (imported as 'BufferGeometryUtils') was not found

**URL:** <https://discourse.threejs.org/t/buffergeometryutils-imported-as-buffergeometryutils-was-not-found/37625>\
**Category:** Questions\
**Tags:** buffergeometryutils, modules\
**Created:** [April 29, 2022, 2:51pm UTC](https://discourse.threejs.org/t/buffergeometryutils-imported-as-buffergeometryutils-was-not-found/37625 "2022-04-29T14:51:53Z")\
**Posts on this page:** 8\
**Page:** 1

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**Author:** ![belopot](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/belopot/32/68088_2.png) [@belopot](https://discourse.threejs.org/u/belopot)\
**Post date:** [April 29, 2022, 2:51pm UTC](https://discourse.threejs.org/t/buffergeometryutils-imported-as-buffergeometryutils-was-not-found/37625/1 "2022-04-29T14:51:53Z")

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Hi folks,

I’m using BufferGeometryUtils, but I’m getting this error

 ![image](https://canada1.discourse-cdn.com/flex035/uploads/threejs/original/3X/3/0/3011083575a1962d9b31223967c49f6b8dae97ee.png)

This is a Typescript React project. Three.js version : 0.139.2. Here is the code

 ![image](https://canada1.discourse-cdn.com/flex035/uploads/threejs/original/3X/0/3/03485dedf3d5b21881ea360e10123270206b35d4.png)

Thank you in advance

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**Author:** ![prisoner849](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/prisoner849/32/535_2.png) [@prisoner849](https://discourse.threejs.org/u/prisoner849)\
**Post date:** [April 29, 2022, 2:57pm UTC](https://discourse.threejs.org/t/buffergeometryutils-imported-as-buffergeometryutils-was-not-found/37625/2 "2022-04-29T14:57:25Z")

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Hi!  
Try it this way: `import * as BufferGeometryUtils from "three/examples/jsm/utils/BufferGeometryUtils";`

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<div class="post-metadata">

**Author:** ![belopot](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/belopot/32/68088_2.png) [@belopot](https://discourse.threejs.org/u/belopot)\
**Post date:** [April 30, 2022, 12:02pm UTC](https://discourse.threejs.org/t/buffergeometryutils-imported-as-buffergeometryutils-was-not-found/37625/3 "2022-04-30T12:02:05Z")

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I tried with it. But I got the error too

 ![image](https://canada1.discourse-cdn.com/flex035/uploads/threejs/original/3X/2/f/2f0c39f7d09f6004df157f72e74849ee22c1acbb.png)

 ![image](https://canada1.discourse-cdn.com/flex035/uploads/threejs/original/3X/a/2/a287e55ca29c80ca8e520903675468e46a5b3a75.png)

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**Author:** ![prisoner849](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/prisoner849/32/535_2.png) [@prisoner849](https://discourse.threejs.org/u/prisoner849)\
**Post date:** [April 30, 2022, 4:00pm UTC](https://discourse.threejs.org/t/buffergeometryutils-imported-as-buffergeometryutils-was-not-found/37625/4 "2022-04-30T16:00:44Z")

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BufferGeometryUtils.mergeBufferGeometries(array)  
Is not an option?

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<div class="post-metadata">

**Author:** ![belopot](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/belopot/32/68088_2.png) [@belopot](https://discourse.threejs.org/u/belopot)\
**Post date:** [May 1, 2022, 7:01pm UTC](https://discourse.threejs.org/t/buffergeometryutils-imported-as-buffergeometryutils-was-not-found/37625/5 "2022-05-01T19:01:08Z")

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Yes, It didn’t work.

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<div class="post-metadata">

**Author:** ![prisoner849](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/prisoner849/32/535_2.png) [@prisoner849](https://discourse.threejs.org/u/prisoner849)\
**Post date:** [May 2, 2022, 8:08am UTC](https://discourse.threejs.org/t/buffergeometryutils-imported-as-buffergeometryutils-was-not-found/37625/6 "2022-05-02T08:08:45Z")

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Any warnings or error messages in browser console?

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<div class="post-metadata">

**Author:** ![belopot](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/belopot/32/68088_2.png) [@belopot](https://discourse.threejs.org/u/belopot)\
**Post date:** [May 2, 2022, 10:46am UTC](https://discourse.threejs.org/t/buffergeometryutils-imported-as-buffergeometryutils-was-not-found/37625/7 "2022-05-02T10:46:23Z")

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![image](https://canada1.discourse-cdn.com/flex035/uploads/threejs/original/3X/6/e/6e9379c18b7bc138a97a09750fa9dddd988ffa9b.png)

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<div class="post-metadata">

**Author:** ![prisoner849](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/prisoner849/32/535_2.png) [@prisoner849](https://discourse.threejs.org/u/prisoner849)\
**Post date:** [May 2, 2022, 12:34pm UTC](https://discourse.threejs.org/t/buffergeometryutils-imported-as-buffergeometryutils-was-not-found/37625/8 "2022-05-02T12:34:49Z")

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BufferGeometryUtils.BufferGeometryUtils

Why do you use it two times?