# ModuleNotFoundError After Update to babylon 5.0.0 alpha

**URL:** https://forum.babylonjs.com/t/modulenotfounderror-after-update-to-babylon-5-0-0-alpha/22638
**Category:** Questions
**Created:** [July 27, 2021, 6:09pm UTC](https://forum.babylonjs.com/t/modulenotfounderror-after-update-to-babylon-5-0-0-alpha/22638 "2021-07-27T18:09:52Z")
**Posts on this page:** 1
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### Author: ![msDestiny14](https://sea2.discourse-cdn.com/flex024/user_avatar/forum.babylonjs.com/msdestiny14/32/9572_2.png) [@msDestiny14](https://forum.babylonjs.com/u/msDestiny14)
#### Post date: [July 27, 2021, 6:14pm UTC](https://forum.babylonjs.com/t/modulenotfounderror-after-update-to-babylon-5-0-0-alpha/22638/2 "2021-07-27T18:14:37Z")

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> [@Can build v4.2, but not v5.0...why not?](https://forum.babylonjs.com/t/can-build-v4-2-but-not-v5-0-why-not/19147):
>
> When I follow the detailed [setup instruction](https://doc.babylonjs.com/guidedLearning/createAGame/gettingSetUp) here (with [this fix](https://forum.babylonjs.com/t/cant-get-getting-set-up-how-to-to-work-cannot-find-module-webpack-cli-bin-config-yargs/15037)), I get a working scene. But when I specify 5.0.0-alpha.14 instead of ^4.2.0 in package.json, then npm i, and then rerun everything my terminal blows up with errors, things like below. Are there special config settings for v5.0.0, or any updated setup instructions? \*\*ERROR\*\* in \*\*./node\_modules/@babylonjs/core/Debug/debugLayer.js\*\* \*\*2:0-38\*\* \*\*Module\*\* \*\*not found\*\* \*\*:\*\* \*\*Error\*\* \*\*: Can't resolve '../Misc/tools' in '/Users/jon…

Might be helpful. Else pinging @RaananW🙂

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