# NPM Install issue **URL:** \ **Category:** Support\ **Created:** [October 18, 2019, 4:15am UTC](https://forum.openzeppelin.com/t/npm-install-issue/1573 "2019-10-18T04:15:59Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![Samantha\_Fang](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/samantha_fang/32/1242_2.png) [@Samantha\_Fang](https://forum.openzeppelin.com/u/Samantha_Fang)\ **Post date:** [October 18, 2019, 4:15am UTC](https://forum.openzeppelin.com/t/npm-install-issue/1573/1 "2019-10-18T04:15:59Z")
Hi, I got an error when I tried to NPM install for openzeppelln. Error: Configure Error. Failed at the scrypt@6.0.3 install script. Thanks ---
**Author:** ![abcoathup](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/abcoathup/32/415_2.png) [@abcoathup](https://forum.openzeppelin.com/u/abcoathup)\ **Post date:** [October 18, 2019, 5:51am UTC](https://forum.openzeppelin.com/t/npm-install-issue/1573/2 "2019-10-18T05:51:20Z")
Hi @Samantha_Fang, Welcome to the community 👋 Do you mind sharing a bit more information. What operating system are you using? What version of node/npm do you have installed? If you are using Windows, then you may want to consider using Windows Subsystem for Linux: > **[Install Windows Subsystem for Linux (WSL) on Windows 10](https://docs.microsoft.com/en-us/windows/wsl/install-win10)** > > Installation instructions for the Windows Subsystem for Linux on Windows 10. ---
**Author:** ![Samantha\_Fang](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/samantha_fang/32/1242_2.png) [@Samantha\_Fang](https://forum.openzeppelin.com/u/Samantha_Fang)\ **Post date:** [October 20, 2019, 11:35am UTC](https://forum.openzeppelin.com/t/npm-install-issue/1573/3 "2019-10-20T11:35:02Z")
Hi, @abcoathup Thanks for your reply. I am running mac. My version of NPM is 6.4.1 . ---
**Author:** ![abcoathup](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/abcoathup/32/415_2.png) [@abcoathup](https://forum.openzeppelin.com/u/abcoathup)\ **Post date:** [October 20, 2019, 11:52pm UTC](https://forum.openzeppelin.com/t/npm-install-issue/1573/4 "2019-10-20T23:52:53Z")
Hi @Samantha_Fang, Can you share the full error message(s)? You can try searching the web for potential solutions. (I will do the same) Also the version of node? Run `node --version` (as there have previously been issues with node 12 support with some tools) ---
**Author:** ![Samantha\_Fang](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/samantha_fang/32/1242_2.png) [@Samantha\_Fang](https://forum.openzeppelin.com/u/Samantha_Fang)\ **Post date:** [October 23, 2019, 3:40am UTC](https://forum.openzeppelin.com/t/npm-install-issue/1573/5 "2019-10-23T03:40:33Z")
> [@abcoathup](#): > > node --version Hi, my node version is v10.15.0 ---
**Author:** ![abcoathup](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/abcoathup/32/415_2.png) [@abcoathup](https://forum.openzeppelin.com/u/abcoathup)\ **Post date:** [October 23, 2019, 4:35am UTC](https://forum.openzeppelin.com/t/npm-install-issue/1573/6 "2019-10-23T04:35:07Z")
Hi @Samantha_Fang, Can you share the full error message(s)? You can try searching the web for potential solutions. (I will do the same) What version of macOS are you running? ---
**Author:** ![abcoathup](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.openzeppelin.com/abcoathup/32/415_2.png) [@abcoathup](https://forum.openzeppelin.com/u/abcoathup)\ **Post date:** [October 23, 2019, 5:28am UTC](https://forum.openzeppelin.com/t/npm-install-issue/1573/7 "2019-10-23T05:28:30Z")
Hi @Samantha_Fang, It could be an issue with Xcode, though it depends what is in your full error message. You could have a look at this issue and see if your error message is the same. It appears to be resolved by installing the latest version of Xcode and Xcode Command Line Tools: > > > I tried to install web3 through npm > npm install --save web3 > And i got this problem: > \` Buis-MacBook-Pro:Apartment-rent-MERNstack stephen$ npm install web3 > scrypt@6.0.3 preinstall /Users/stephen/Desktop/Apartment-rent-MERNstack/node\_modules/scrypt > node...