NPM: the 'NPM' item cannot be recognized as the name of a cmdlet, function, script file, or runnable program. Please check the spelling of the name. If the path is included, make sure the path is corr

npm : Cannot be “npm” Item identified as cmdlet、 function 、 The name of the script file or runnable program . Please check the spelling of the name , If the path is included , Please make sure the path is correct , then try again .

Catalog

One 、 Report errors ：

Two 、 solve ：

1、 install node.js

node.js Error reporting during installation :

solve node.js Error reporting during installation :

2、 Run as administrator cmd, Enter the command , initialization package.json file

3、 ... and 、 download npm install @escook/request-miniprogram

---

One 、 Report errors ：

npm :  Cannot be “npm” Item identified as  cmdlet、 function 、 The name of the script file or runnable program . Please check the spelling of the name , If the path is included , Please make sure the path is correct ,
 then try again .
 The position of   That's ok :1  character : 1
+ npm init -y
+ ~~~
    + CategoryInfo          : ObjectNotFound: (npm:String) [], CommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException

Two 、 solve ：

1、 install node.js

（1） Enter official website download | Node.js Chinese net

（2） Download according to the number of digits on your computer , Wait for download to complete ,

（3） Run the file just downloaded , The installation process will appear , Follow the installation process step by step , 

  Click on “next”,

Check “ receive ”, Click on “next”, 

 

You can change the installation path according to your needs , Here I install to D It's on the plate , Click on “next”,  

Click on “next”,  

（4） stay cmd Run the following command in , testing node.js Has it been installed successfully ,

node -v


npm -v

 

node.js Error reporting during installation :

  Be careful ： We can see that after the second command is executed , Wrong report .

 How to solve  npm WARN  Configure global '–global', '–local'  Have been abandoned . Use “–location=global” Instead of “Error？

solve node.js Error reporting during installation :

（1） First, find the installation path node.js Folder , find “npm” and “npm.cmd” this 2 File ,

（2）

• “npm” Files can be opened in Notepad ,
• “npm.cmd” Documents available vscode open ,

Find this 2 In a file prefix -g Replace with

prefix --location=global

（3）“npm” Before the document is modified ：

 

  After modification ,“npm” File for ：

（4） “npm.cmd” The file is modified as ：

 （5） After the modification 、 Before closing cmd. We reopen a new cmd, stay cmd Re enter the command

You can see that there is no mistake ！！！

 OK, The problem has been solved .

2、 Run as administrator cmd, Enter the command , initialization package.json file

npm init -y

You can see cmd The command line did not report an error ,

  And a new file also appears under the project folder “pachage.json”,

  initialization package.json File successfully ！！！

3、 ... and 、 download npm install @escook/request-miniprogram

npm install @escook/request-miniprogram

Continue to cmd Enter the next command in the window , 

 OK.