# Error: Node Sass does not yet support your current environment: OS X 64-bit with Unsupported runtime (57)

**URL:** <https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749>\
**Category:** ionic-v3\
**Created:** [March 24, 2018, 1:31pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749 "2018-03-24T13:31:24Z")\
**Posts on this page:** 12\
**Page:** 1

<div class="post-metadata">

**Author:** ![richardparry](https://avatars.discourse-cdn.com/v4/letter/r/8c91f0/32.png) [@richardparry](https://forum.ionicframework.com/u/richardparry)\
**Post date:** [March 24, 2018, 1:31pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749/1 "2018-03-24T13:31:24Z")

</div>

Hello - does anyone know how to fix the following error?

```auto
bash-3.2# ionic serve -c
Error: Node Sass does not yet support your current environment: OS X 64-bit with Unsupported runtime (57)
For more information on which environments are supported please see:
https://github.com/sass/node-sass/releases/tag/v4.5.0
    at module.exports (/Users/richardparry/ionic apps/Ionic3WoocommerceBooking/node_modules/node-sass/lib/binding.js:13:13)
    at Object.<anonymous> (/Users/richardparry/ionic apps/Ionic3WoocommerceBooking/node_modules/node-sass/lib/index.js:14:35)
    at Module._compile (module.js:652:30)
    at Object.Module._extensions..js (module.js:663:10)
    at Module.load (module.js:565:32)
    at tryModuleLoad (module.js:505:12)
    at Function.Module._load (module.js:497:3)
    at Module.require (module.js:596:17)
    at require (internal/module.js:11:18)
    at Object.<anonymous> (/Users/richardparry/ionic apps/Ionic3WoocommerceBooking/node_modules/@ionic/app-scripts/dist/core/bundle-components.js:6:16)
```

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<div class="post-metadata">

**Author:** ![AaronSterling](https://avatars.discourse-cdn.com/v4/letter/a/51bf81/32.png) [@AaronSterling](https://forum.ionicframework.com/u/AaronSterling)\
**Post date:** [March 24, 2018, 1:41pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749/2 "2018-03-24T13:41:53Z")

</div>

What’s your ionic info and package.json?

---

<div class="post-metadata">

**Author:** ![richardparry](https://avatars.discourse-cdn.com/v4/letter/r/8c91f0/32.png) [@richardparry](https://forum.ionicframework.com/u/richardparry)\
**Post date:** [March 24, 2018, 1:54pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749/3 "2018-03-24T13:54:27Z")

</div>

I am a newbie - sorry - can you let me know how i get this information please

---

<div class="post-metadata">

**Author:** ![richardparry](https://avatars.discourse-cdn.com/v4/letter/r/8c91f0/32.png) [@richardparry](https://forum.ionicframework.com/u/richardparry)\
**Post date:** [March 24, 2018, 2:09pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749/4 "2018-03-24T14:09:30Z")

</div>

bash-3.2# ionic info

cli packages: (/usr/local/lib/node\_modules)

```
@ionic/cli-utils : 1.19.2
ionic (Ionic CLI) : 3.20.0

```

global packages:

```
cordova (Cordova CLI) : 8.0.0 

```

local packages:

```
@ionic/app-scripts : 1.3.7
Cordova Platforms : ios 4.5.4
Ionic Framework : ionic-angular 3.1.1

```

System:

```
Node : v8.10.0
npm : 5.6.0 
OS : macOS High Sierra
Xcode : Xcode 9.2 Build version 9C40b 

```

Environment Variables:

```
ANDROID_HOME : not set

```

Misc:

```
backend : pro

```

PACKAGE.JSON

{  
“name”: “ionic-woo-booking”,  
“author”: “Ionic Framework”,  
“homepage”: “[http://ionicframework.com/](http://ionicframework.com/)”,  
“private”: true,  
“scripts”: {  
“clean”: “ionic-app-scripts clean”,  
“build”: “ionic-app-scripts build”,  
“ionic:build”: “ionic-app-scripts build”,  
“ionic:serve”: “ionic-app-scripts serve”  
},  
“dependencies”: {  
“@angular/common”: “4.0.2”,  
“@angular/compiler”: “4.0.2”,  
“@angular/compiler-cli”: “4.0.2”,  
“@angular/core”: “4.0.2”,  
“@angular/forms”: “4.0.2”,  
“@angular/http”: “4.0.2”,  
“@angular/platform-browser”: “4.0.2”,  
“@angular/platform-browser-dynamic”: “4.0.2”,  
“@ionic-native/core”: “3.4.2”,  
“@ionic-native/splash-screen”: “3.4.2”,  
“@ionic-native/status-bar”: “3.4.2”,  
“@ionic/storage”: “2.0.1”,  
“@ngx-translate/core”: “^6.0.1”,  
“@ngx-translate/http-loader”: “0.0.3”,  
“cordova-ios”: “4.5.4”,  
“crypto-js”: “^3.1.9-1”,  
“ion-multi-picker”: “2.0.0”,  
“ionic-angular”: “3.1.1”,  
“ionic-native”: “2.9.0”,  
“ionicons”: “3.0.0”,  
“moment”: “2.17.1”,  
“rxjs”: “5.1.1”,  
“sw-toolbox”: “3.4.0”,  
“zone.js”: “^0.8.20”  
},  
“devDependencies”: {  
“@ionic/app-scripts”: “1.3.7”,  
“typescript”: “2.3.3”  
},  
“description”: “IonicWooAuction: An Ionic project”,  
“cordovaPlugins”: [  
“cordova-plugin-device”,  
“cordova-plugin-console”,  
“cordova-plugin-whitelist”,  
“cordova-plugin-splashscreen”,  
“cordova-plugin-statusbar”,  
“ionic-plugin-keyboard”  
],  
“cordovaPlatforms”: []  
}

---

<div class="post-metadata">

**Author:** ![AaronSterling](https://avatars.discourse-cdn.com/v4/letter/a/51bf81/32.png) [@AaronSterling](https://forum.ionicframework.com/u/AaronSterling)\
**Post date:** [March 24, 2018, 2:12pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749/5 "2018-03-24T14:12:48Z")

</div>

Your version of app-scripts is maybe 2 years old. Is this a legacy project?

---

<div class="post-metadata">

**Author:** ![richardparry](https://avatars.discourse-cdn.com/v4/letter/r/8c91f0/32.png) [@richardparry](https://forum.ionicframework.com/u/richardparry)\
**Post date:** [March 24, 2018, 2:24pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749/6 "2018-03-24T14:24:32Z")

</div>

Yes it is - This app contains woocommerce booking api’s that I want to be able to connect my woocommerce store to an app

---

<div class="post-metadata">

**Author:** ![AaronSterling](https://avatars.discourse-cdn.com/v4/letter/a/51bf81/32.png) [@AaronSterling](https://forum.ionicframework.com/u/AaronSterling)\
**Post date:** [March 24, 2018, 2:27pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749/7 "2018-03-24T14:27:30Z")

</div>

There might be a lot of incompatibilities then. If you’re new, you’re probably better off building a few tutorials first. This sounds like a potential landmine. You might be a couple weeks away from being able to work on this project. Sorry.

---

<div class="post-metadata">

**Author:** ![richardparry](https://avatars.discourse-cdn.com/v4/letter/r/8c91f0/32.png) [@richardparry](https://forum.ionicframework.com/u/richardparry)\
**Post date:** [March 24, 2018, 2:42pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749/8 "2018-03-24T14:42:07Z")

</div>

I looked up the version and it was released 4 May 2017. So, ten months ago. Would rather plough ahead.

---

<div class="post-metadata">

**Author:** ![Sujan12](https://sea1.discourse-cdn.com/ionicframework/user_avatar/forum.ionicframework.com/sujan12/32/108395_2.png) [@Sujan12](https://forum.ionicframework.com/u/Sujan12)\
**Post date:** [March 24, 2018, 7:31pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749/9 "2018-03-24T19:31:49Z")

</div>

Well, you will have to downgrade your macOS then - because the one you are using just doesn’t seem to be supported by `node-sass` which is used by this very old app-scripts version.

Alternatively you might try to use [https://update.ionic.zone](https://update.ionic.zone) to update the project, from Ionic 3.1.1 to a current version should not be too much work.

---

<div class="post-metadata">

**Author:** ![richardparry](https://avatars.discourse-cdn.com/v4/letter/r/8c91f0/32.png) [@richardparry](https://forum.ionicframework.com/u/richardparry)\
**Post date:** [March 24, 2018, 7:34pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749/10 "2018-03-24T19:34:51Z")

</div>

Thank you I will try that.

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<div class="post-metadata">

**Author:** ![azizsana](https://sea1.discourse-cdn.com/ionicframework/user_avatar/forum.ionicframework.com/azizsana/32/122774_2.png) [@azizsana](https://forum.ionicframework.com/u/azizsana)\
**Post date:** [December 3, 2018, 7:19pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749/11 "2018-12-03T19:19:59Z")

</div>

Solution:  
$\> npm rebuild node-sass

Or  
$\> npm uninstall node-sass && npm install node-sass  
(again, with -g if necessary).

This problem occur when you change NodeJs version for example

---

<div class="post-metadata">

**Author:** ![mhartington](https://sea1.discourse-cdn.com/ionicframework/user_avatar/forum.ionicframework.com/mhartington/32/137757_2.png) [@mhartington](https://forum.ionicframework.com/u/mhartington)\
**Post date:** [July 19, 2021, 9:43pm UTC](https://forum.ionicframework.com/t/error-node-sass-does-not-yet-support-your-current-environment-os-x-64-bit-with-unsupported-runtime-57/125749/12 "2021-07-19T21:43:57Z")

</div>

Closed on July 19, 2021, 9:43pm UTC