Tag Archives: nodejs

[Solved] Internal Error: EPERM: operation not permitted, open

When installing yarn on nodejs (my version: 16.17), after executing the command: corepack enable, I got an error: Internal Error: EPERM: operation not permitted, open 'Y:\nodejs-v16.17.0-x64\pnpm, The operation is not allowed, I thought of the previous execution of rm -rf /* with linux normal user will also prompt not allowed to execute the operation, and change to root (administrator) account to have higher privileges to execute the command, so I guess it should be the same problem, so I tried to run the cmd command window as administrator, and execute the command: corepack enable again, it succeeded It worked:

Error: ENOSPC: no space left on device [How to Solve]

In case of the above error, generally speaking, the server cannot create the file. At this time, we can find the problem from two directions

1. The disk is full of blocks or inodes

1. The disk block is full. Check the command df -h

[[email protected] ~]# df -h
Filesystem      Size  Used Avail Use% Mounted on
/dev/vda3        35G   28G  5.6G  83% /
tmpfs           504M     0  504M   0% /dev/shm
/dev/vda1       194M   47M  138M  26% /boot
/dev/vdb1       325G  118G  192G  38% /home/wwwroot/vdb1data

2. Disk inode is full. Check the command df -i

[[email protected] ~]# df -i
Filesystem       Inodes    IUsed   IFree IUse% Mounted on
/dev/vda3       2289280  1628394  660886   72% /
tmpfs            128827        1  128826    1% /dev/shm
/dev/vda1         51200       44   51156    1% /boot
/dev/vdb1      21626880 21626880       0  100% /home/wwwroot/vdb1data

We found after comparison that the disk block occupied 38%, but the inode occupied 100%, it can be imagined that the disk fragmentation of small files are particularly large, we can go to the corresponding disk under the deletion of useless small files to solve the problem; we have to keep the following two ideas, of course, to solve the fundamental problem also need to buy mount more disks to solve;

Idea one: inode is full: delete useless small files as much as possible to release enough inode

Idea two: block full: delete as many useless large files as possible to free up enough blocks

 

2. Error: ENOSPC: no space left on device, watch

node project reactnative Error: Error: ENOSPC: no space left on device, watch

[[email protected] JFReactNativeProject]# npm start
 
> [email protected] start /app/jenkins_workspace/workspace/JFReactNativeProject
> react-native start
 
┌──────────────────────────────────────────────────────────────────────────────┐
│                                                                              │
│  Running Metro Bundler on port 8081.                                         │
│                                                                              │
│  Keep Metro running while developing on any JS projects. Feel free to        │
│  close this tab and run your own Metro instance if you prefer.               │
│                                                                              │
│  https://github.com/facebook/react-native                                    │
│                                                                              │
└──────────────────────────────────────────────────────────────────────────────┘
 
Looking for JS files in
   /app/jenkins_workspace/workspace/JFReactNativeProject
 
Loading dependency graph...fs.js:1413
    throw error;
    ^
 
Error: ENOSPC: no space left on device, watch '/app/jenkins_workspace/workspace/JFReactNativeProject/node_modules/.staging/react-native-ddd311e5/ReactAndroid/src/androidTest/java/com/facebook/react/testing/idledetection'
    at FSWatcher.start (fs.js:1407:26)
    at Object.fs.watch (fs.js:1444:11)
    at NodeWatcher.watchdir (/app/jenkins_workspace/workspace/JFReactNativeProject/node_modules/[email protected]@sane/src/node_watcher.js:159:22)
    at Walker.<anonymous> (/app/jenkins_workspace/workspace/JFReactNativeProject/node_modules/[email protected]@sane/src/common.js:109:31)
    at Walker.emit (events.js:182:13)
    at /app/jenkins_workspace/workspace/JFReactNativeProject/node_modules/[email protected]@walker/lib/walker.js:69:16
    at go$readdir$cb (/app/jenkins_workspace/workspace/JFReactNativeProject/node_modules/[email protected]@graceful-fs/graceful-fs.js:187:14)
    at FSReqWrap.oncomplete (fs.js:169:20)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! [email protected] start: `react-native start`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
 
npm ERR! A complete log of this run can be found in:
npm ERR!     /root/.npm/_logs/2019-09-25T06_57_58_754Z-debug.log

Solution:

Enospc means error no more hard disk space available

First, use df -hTto find that there is still a lot of disk space

Then find FSWatcher and Object.fs.watch field, and then view the contents related to the number of files that the system allows users to listen to

#Indicates the number of watches that can be added by the same user at the same time (watches are generally directory-specific and determine the number of directories that can be monitored by the same user at the same time)
[[email protected] JFReactNativeProject]# cat /proc/sys/fs/inotify/max_user_watches
8192
[[email protected] JFReactNativeProject]# echo 100000 > /proc/sys/fs/inotify/max_user_watches
[[email protected] JFReactNativeProject]# cat /proc/sys/fs/inotify/max_user_watches
100000

The permanent effective method is as follows: (this method is recommended)

vim /etc/sysctl.conf
fs.inotify.max_user_watches = 100000(The latter value can be adjusted according to the actual situation)
Just add and run /sbin/sysctl -p 

Start validation:

Restart, normal

OTS parsing error: invalid version tag [How to Solve]

Target: package font file png|woff|woff2|svg|ttf|eot

Tools: use the webpack tool

Foundation: suitable for developers with node foundation

Plug in package to download

css-loader loader for parsing css files
file-loader loader for processing files
html-webpack-plugin plugin for creating an html page in virtual memory”

style-loader A loader that inserts the parsed css style file into the style and places the head tag
url-loader A loader that parses the url path
webpack A tool for compiling code
webpack-cli provides developers with a flexible set of commands to Improve speed when defining webpack projects
webpack-dev-server dev virtual server server

Static compilation: webpack

Dynamic compilation [enable dev to access through HTTP protocol]: NPM run dev


1. Download the iconfont font package from the website

2. Build CSS files according to the prompts in the font file package

3. Import HTML file test

[this step is omitted, and there are cases in the font package]


Configure man.js

//import the example
import './css/index.css';

index.htm

<!DOCTYPE html>
<html lang="zh">
<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<meta http-equiv="X-UA-Compatible" content="ie=edge">
	<title></title>
	<!-- <link rel="stylesheet" href="./css/index.css" /> -->
</head>
<body>
	<span class="iconfont afont">&#xe60d;</span>
	<span class="iconfont afont">&#xe60c;</span>
	<span class="iconfont afont">&#xe637;</span>
	<span class="iconfont afont">&#xe63b;</span>
	<span class="iconfont afont">&#xe620;</span>
</body>
</html>

index.css

@font-face {
  font-family: 'iconfont';
  src: url('./icon/iconfont.ttf?t=1650505701581') format('truetype');
}
.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

span{
	height: 100px;
	width: 100px;
	/* display: block; */

}
.afont{
	font-size: 150px;	
}

Project initialization

Module download is not cumbersome here

Key: Type: ‘JavaScript/auto’// you must specify the type. Although you don’t know what, it seems that you must specify the type before which version to display that the loading is normal. If you know, please tell us the specific reasons in the comment area below.

No type specified: ‘JavaScript/auto’

Failed to decode downloaded font: http://localhost:3000/36bdff0eed0ef8904943.ttf?t=1650505701581
localhost/:1 OTS parsing error: invalid version tag

webpack.config..js file configuration [complete solution]


const {resolve} = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');

module.exports = {
	entry:'./src/main.js',
	output:{
		filename:'bundle.js',
		path:resolve(__dirname,'dist')
	},
	module:{
		rules:[
			{test:/\.css$/, use:['style-loader','css-loader']},//css
			// {exclude: /\.(css|js|html)$/, //Exclude the packaging of other resources (in addition to html js css resources unexpected resources) this static packaging font file
			// loader:'file-loader'
			// },
 //{test:/\.(png|woff|woff2|svg|ttf|eot)$/, use:'url-loader?esModule=false&limit=10*1024&name=[hash:8]-[name].[ext]' ,type: 'javascript/auto'},
			{test:/\.(png|woff|woff2|svg|ttf|eot)$/,
			loader:'url-loader',
			options: {
				limit: 10*1024,  //This should be large enough so that all the font icons are packed into the css
				esModule:false,
				name:"[hash:8]-[name]. [ext]"
				},
			// type: 'javascript/auto' // must specify type
			}
			]
			},
	plugins:[
		new HtmlWebpackPlugin({
			template:'./src/index.html',
			filename:'index.html'
		})
	],
	mode:'development'
}

Start the virtual server with NPM run dev

Enter http://localhost:3000 in the browser address and the iconfont font file of the page is displayed normally


Node.js Error: Error: Cannot find module ‘express‘ [How to Solve]

Error:

D:\work\nodejs\1helloword>node helloword3.js
node:internal/modules/cjs/loader:936
throw err;
^

Error: Cannot find module ‘express’
Require stack:
– D:\work\nodejs\1helloword\helloword3.js
[90m    at Function.Module._resolveFilename (node:internal/modules/cjs/loader:933:15)[39m
[90m    at Function.Module._load (node:internal/modules/cjs/loader:778:27)[39m
[90m    at Module.require (node:internal/modules/cjs/loader:1005:19)[39m
[90m    at require (node:internal/modules/cjs/helpers:102:18)[39m
at Object.<anonymous> (D:\work\nodejs\1helloword\helloword3.js:2:15)
[90m    at Module._compile (node:internal/modules/cjs/loader:1101:14)[39m
[90m    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1153:10)[39m
[90m    at Module.load (node:internal/modules/cjs/loader:981:32)[39m
[90m    at Function.Module._load (node:internal/modules/cjs/loader:822:12)[39m
[90m    at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12)[39m {
code: [32m’MODULE_NOT_FOUND'[39m,
requireStack: [ [32m’D:\\work\\nodejs\\1helloword\\helloword3.js'[39m ]
}

Solution:

D:\work\nodejs\1helloword>npm install express

added 50 packages in 2s

[Solved] Node.js v17 npm run dev Error: opensslErrorStack

Node.js 17 version opensslErrorStack: [ ‘error:03000086:digital envelope routines::initialization error’ ]
Error Messages:

D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui>npm run dev

> [email protected] dev
> vue-cli-service serve

 INFO  Starting development server...
10% building 2/5 modules 3 active ...ader\index.js??ref--13-0!D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\src\main.jsError: error:0308010C:digital envelope routines::unsupported
    at new Hash (node:internal/crypto/hash:67:19)
    at Object.createHash (node:crypto:130:10)
    at module.exports (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\webpack\lib\util\createHash.js:135:53)
    at NormalModule._initBuildHash (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\webpack\lib\NormalModule.js:417:16)
    at handleParseError (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\webpack\lib\NormalModule.js:471:10)
    at D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\webpack\lib\NormalModule.js:503:5
    at D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\webpack\lib\NormalModule.js:358:12
    at D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\loader-runner\lib\LoaderRunner.js:373:3
    at iterateNormalLoaders (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\loader-runner\lib\LoaderRunner.js:214:10)
    at iterateNormalLoaders (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\loader-runner\lib\LoaderRunner.js:221:10)
    at D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\loader-runner\lib\LoaderRunner.js:236:3
    at runSyncOrAsync (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\loader-runner\lib\LoaderRunner.js:130:11)
    at iterateNormalLoaders (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\loader-runner\lib\LoaderRunner.js:232:2)
    at Array.<anonymous> (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\loader-runner\lib\LoaderRunner.js:205:4)
    at Storage.finished (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\enhanced-resolve\lib\CachedInputFileSystem.js:55:16)
    at D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\enhanced-resolve\lib\CachedInputFileSystem.js:91:9
node:internal/crypto/hash:67
  this[kHandle] = new _Hash(algorithm, xofLen);
                  ^

Error: error:0308010C:digital envelope routines::unsupported
    at new Hash (node:internal/crypto/hash:67:19)
    at Object.createHash (node:crypto:130:10)
    at module.exports (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\webpack\lib\util\createHash.js:135:53)
    at NormalModule._initBuildHash (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\webpack\lib\NormalModule.js:417:16)
    at handleParseError (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\webpack\lib\NormalModule.js:471:10)
    at D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\webpack\lib\NormalModule.js:503:5
    at D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\webpack\lib\NormalModule.js:358:12
    at D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\loader-runner\lib\LoaderRunner.js:373:3
    at iterateNormalLoaders (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\loader-runner\lib\LoaderRunner.js:214:10)
    at Array.<anonymous> (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\loader-runner\lib\LoaderRunner.js:205:4)
    at Storage.finished (D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\enhanced-resolve\lib\CachedInputFileSystem.js:55:16)
    at D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\enhanced-resolve\lib\CachedInputFileSystem.js:91:9
    at D:\workspace\ideaproject\RuoYi-Cloud\ruoyi-ui\node_modules\graceful-fs\graceful-fs.js:123:16
    at FSReqCallback.readFileAfterClose [as oncomplete] (node:internal/fs/read_file_context:68:3) {
  opensslErrorStack: [ 'error:03000086:digital envelope routines::initialization error' ],
  library: 'digital envelope routines',
  reason: 'unsupported',
  code: 'ERR_OSSL_EVP_UNSUPPORTED'
}

Node.js v17.1.0

Solution:

The reason for the problem is that OpenSSL has been updated in node.js V17
the solutions are:

1. Solve temporarily and set environment variables

#windows
set NODE_OPTIONS=--openssl-legacy-provider
#linux
export NODE_OPTIONS=--openssl-legacy-provider

2. Lower the version of node.js instead of V17

[Solved] error:getaddrinfo ENOTFOUND xxx.xxxx.com xxx.xxxx.com:443

The nodejs request interface on the container docker server reports error: getaddrinfo ENOTFOUND xxx.xxxx.com xxx.xxxx.com:443.

Reason:

The current server cannot be connected to the request you want to request.

Solution:

1. Ping xxx.xxxx.com on the current server to see if it can be pinged (If the ping fails, it is a proxy problem, add xxxx xxx.xxxx.com in the hosts file.)
2. If it can be pinged, use the curl command to request the path to see if it can be called
3. If you are using the ip path interface, the call may be unsuccessful or the default port is not opened (80 is the default port of http, 443 is https)
4. If it can be pinged and the interface can be successfully called by using the curl command on the server, but it cannot be called in the project, it may be that the hosts file has been modified but did not take effect. Solution for this situation: add hosts in the container or inherit the hosts when starting the container (inherit hosts: when starting the docker container, add a sentence $(cat /etc/hosts|awk -F ”'{if(NR>2 ){print “–add-host “$2”:”$1}}’), you can integrate the host’s hosts file)

docker run --restart=always $(cat /etc/hosts|awk -F ' ' '{if(NR>2){print "--add-host "$2":"$1}}') -d -p 主机端口:容器端口 --name 指定容器名字 仓库/容器

[Solved] Sequelize DatabaseError: ER_WRONG_FIELD_WITH_GROUP: Expression #2 of SELECT list is not in GROUP

Error report after project deployment

SequelizeDatabaseError: ER_ WRONG_ FIELD_ WITH_ GROUP: Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column ‘mysql.category.id’ which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_ full_ group_ by

To put it simply, the output result is called target list, which is the field followed by select. There is another place, group by column, which is the field followed by group by. Because only_FULL_GROUP_By is turned on set, so if a field does not appear in the target list and group by fields at the same time, or the value of the aggregate function, the SQL query is considered illegal by MySQL and an error will be reported.

Error source code:

// Find All
const categoryAll = async (ctx) => {
  const resData = await Category.findAll({
    attributes: ['name', 'id', [sequelize.fn('COUNT', sequelize.col('name')), 'count']],
    // group: 'name', // Key
    where: {
      articleId: { [Op.not]: null }
    },
    order: [[sequelize.fn('COUNT', sequelize.col('name')), 'desc']]
  })
  ctx.body = successResult(resData)
}

Solution:

Global SQL modification is mentioned in several reference articles_ Mode, but I failed to modify it with this method. Even if it succeeds, it is temporary and will reappear after MySQL is restarted
so I chose another method to modify the MySQL configuration file and add SQL manually_Mode is mandatory. Only_FULL_GROUP_By is not required property
1. Confirm which configuration file MySQL loads. You can use the following methods to confirm

mysql –verbose –help | grep my.cnf

Directory where my configuration is located:

2. Modify the configuration and add the following content at the end of the configuration file

[mysqld]
sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION

Note: there is no keyword [mysqld] in my configuration file. If there is no keyword, an error will be reported
then restart MySQL.

NPM publish an angular library Error [How to Solve]

Error Messages:

ERROR: Trying to publish a package that has been compiled by Ivy in full compilation mode. This is not allowed.
Please delete and rebuild the package with Ivy partial compilation mode, before attempting to publish.


This is because I was previously building my Angular library in development mode: the

Replace with the following production model.

ng build my-lib –configuration production

After that the error disappears.

NPM installs dependent packages and reports an error node gyp rebuild… Solution

Abnormal information

npm ERR! code 1
npm ERR! path D:\demo\node_modules\node-sass
npm ERR! command failed
npm ERR! command C:\Windows\system32\cmd.exe /d /s /c node scripts/build.js
npm ERR! Building: C:\Program Files\nodejs\node.exe D:\demo\node_modules\node-gyp\bin\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
npm ERR! gyp info it worked if it ends with ok
npm ERR! gyp verb cli [
npm ERR! gyp verb cli   'C:\\Program Files\\nodejs\\node.exe',
npm ERR! gyp verb cli   'D:\\demo\\node_modules\\node-gyp\\bin\\node-gyp.js',
npm ERR! gyp verb cli   'rebuild',
npm ERR! gyp verb cli   '--verbose',
npm ERR! gyp verb cli   '--libsass_ext=',
npm ERR! gyp verb cli   '--libsass_cflags=',
npm ERR! gyp verb cli   '--libsass_ldflags=',
npm ERR! gyp verb cli   '--libsass_library='
npm ERR! gyp verb cli ]
npm ERR! gyp info using [email protected]
npm ERR! gyp info using [email protected] | win32 | x64
npm ERR! gyp verb command rebuild []
npm ERR! gyp verb command clean []
npm ERR! gyp verb clean removing "build" directory
npm ERR! gyp verb command configure []
npm ERR! gyp verb check python checking for Python executable "python2" in the PATH
npm ERR! gyp verb `which` failed Error: not found: python2
npm ERR! gyp verb `which` failed     at getNotFoundError (D:\demo\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed     at F (D:\demo\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed     at E (D:\demo\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed     at D:\demo\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed     at D:\demo\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed     at D:\demo\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed     at FSReqCallback.oncomplete (node:fs:195:21)
npm ERR! gyp verb `which` failed  python2 Error: not found: python2
npm ERR! gyp verb `which` failed     at getNotFoundError (D:\demo\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed     at F (D:\demo\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed     at E (D:\demo\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed     at D:\demo\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed     at D:\demo\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed     at D:\demo\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed     at FSReqCallback.oncomplete (node:fs:195:21) {
npm ERR! gyp verb `which` failed   code: 'ENOENT'
npm ERR! gyp verb `which` failed }
npm ERR! gyp verb check python checking for Python executable "python" in the PATH
npm ERR! gyp verb `which` succeeded python C:\Users\Administrator\AppData\Local\Programs\Python\Python39\python.EXE
npm ERR! gyp ERR! configure error
npm ERR! gyp ERR! stack Error: Command failed: C:\Users\Administrator\AppData\Local\Programs\Python\Python39\python.EXE -c import sys; print "%s.%s.%s" % sys.version_info[:3];
npm ERR! gyp ERR! stack   File "<string>", line 1
npm ERR! gyp ERR! stack     import sys; print "%s.%s.%s" % sys.version_info[:3];
npm ERR! gyp ERR! stack                       ^
npm ERR! gyp ERR! stack SyntaxError: invalid syntax
npm ERR! gyp ERR! stack
npm ERR! gyp ERR! stack     at ChildProcess.exithandler (node:child_process:326:12)
npm ERR! gyp ERR! stack     at ChildProcess.emit (node:events:394:28)
npm ERR! gyp ERR! stack     at maybeClose (node:internal/child_process:1067:16)
npm ERR! gyp ERR! stack     at Process.ChildProcess._handle.onexit (node:internal/child_process:301:5)
npm ERR! gyp ERR! System Windows_NT 10.0.19042
npm ERR! gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "D:\\demo\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
npm ERR! gyp ERR! cwd D:\demo\node_modules\node-sass
npm ERR! gyp ERR! node -v v16.3.0
npm ERR! gyp ERR! node-gyp -v v3.8.0
npm ERR! gyp ERR! not ok
npm ERR! Build failed with error code: 1

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\Administrator\AppData\Local\npm-cache\_logs\2021-06-22T01_36_13_984Z-debug.log

Configure environment variables

This is to exclude path customization without permission

NODE_ PATH=D:\node_ global\node_ modules

Put the critical path forward in the path

Global install cnpm

npm config set registry http://registry.npm.taobao.org/
npm i cnpm

Install windows platform compilation environment

npm install -g node-gyp
npm install –global –production windows-build-tools

Change the node sass version in package.json

“Node sass”: “~ 4.12.0” changed to “node sass”: “v4.13.0”

Delete node under root directory_ Modules folder

Cnpm reinstall

cnpm i

Error: sudo required (or change ownership, or define N_PREFIX)

Install the specified version of nodejs

node has a module n, which is specially used to manage the version of node.js

    Global installation n module:

    npm install -g n
    
      upgrade node.js to the latest stable version

      n stable
      

      Solution:
      do you log in as root on the Ubuntu computer?If not, try running the command using sudo

      Column: sudo N stable to fill in the login password

      4. Install the specified version

      n v10.17.0
      

[Solved] gitbook: node_modules\npm\node_modules\graceful-fs\polyfills.js:287

gitbook:node_modules\npm\node_modules\graceful-fs\polyfills.js:287


1. Exception
Error executing gitbook serve:

C:\Users\EB\AppData\Roaming\npm\node_modules\gitbook-cli\node_modules\npm\node_modules\graceful-fs\polyfills.js:287
      if (cb) cb.apply(this, arguments)
                 ^

Execute the gitbook serve procedure:

[email protected] MINGW64 ~/Desktop/test1280-gitbook
$ gitbook serve
Live reload server started on port: 35729
Press CTRL+C to quit ...

C:\Users\EB\AppData\Roaming\npm\node_modules\gitbook-cli\node_modules\npm\node_modules\graceful-fs\polyfills.js:287
      if (cb) cb.apply(this, arguments)
                 ^

TypeError: cb.apply is not a function
    at C:\Users\EB\AppData\Roaming\npm\node_modules\gitbook-cli\node_modules\npm\node_modules\graceful-fs\polyfills.js:287:18
    at FSReqCallback.oncomplete (fs.js:169:5)

2. Environment

node

[email protected] MINGW64 ~/Desktop/test1280-gitbook
$ node -v
v12.22.3

npm

[email protected] MINGW64 ~/Desktop/test1280-gitbook
$ npm -v
6.14.13

 


3. Solution
My gitbook is installed globally: npm install -g gitbook-cli
According to the error message.
C:\Users\EB\AppData\Roaming\npm\node_modules\gitbook-cli\node_modules\npm\node_modules\graceful-fs\polyfills.js:287
if (cb) cb.apply(this, arguments)
I switch to the catalog.
C:\Users\EB\AppData\Roaming\npm\node_modules\gitbook-cli\node_modules\npm\node_modules\
Execute the command:

[email protected] MINGW64 ~/AppData/Roaming/npm/node_modules/gitbook-cli/node_modules/npm/node_modules
$ npm install [email protected] --save
npm notice created a lockfile as package-lock.json. You should commit this file.
+ [email protected]
updated 1 package in 1.308s

Update succeeded (graceful FS).

Try again:

[email protected] MINGW64 ~/Desktop/test1280-gitbook
$ gitbook serve
Live reload server started on port: 35729
Press CTRL+C to quit ...

info: 7 plugins are installed
info: loading plugin "livereload"... OK
info: loading plugin "highlight"... OK
info: loading plugin "search"... OK
info: loading plugin "lunr"... OK
info: loading plugin "sharing"... OK
info: loading plugin "fontsettings"... OK
info: loading plugin "theme-default"... OK
info: found 16 pages
info: found 14 asset files
_stream_readable.js:637
  if (state.pipesCount === 1) {
            ^

TypeError: Cannot read property 'pipesCount' of undefined
    at ReadStream.Readable.pipe (_stream_readable.js:637:13)
    at C:\Users\EB\.gitbook\versions\3.2.3\node_modules\cpr\lib\index.js:163:22
    at callback (C:\Users\EB\AppData\Roaming\npm\node_modules\gitbook-cli\node_modules\npm\node_modules\graceful-fs\polyfills.js:299:20)
    at FSReqCallback.oncomplete (fs.js:168:21)

Still report an error!

Final solution:

reference resources: https://blog.csdn.net/test1280/article/details/118961808

Downgrade nodejs version to: node-v9.11.2-x64.msi

Try again:

[email protected] MINGW64 ~/Desktop/test1280-gitbook
$ gitbook init
info: create SUMMARY.md
info: initialization is finished

[email protected] MINGW64 ~/Desktop/test1280-gitbook
$ gitbook serve
Live reload server started on port: 35729
Press CTRL+C to quit ...

info: 7 plugins are installed
info: loading plugin "livereload"... OK
info: loading plugin "highlight"... OK
info: loading plugin "search"... OK
info: loading plugin "lunr"... OK
info: loading plugin "sharing"... OK
info: loading plugin "fontsettings"... OK
info: loading plugin "theme-default"... OK
info: found 16 pages
info: found 14 asset files
info: >> generation finished with success in 1.2s !

Starting server ...
Serving book on http://localhost:4000

Successfully started:


5. Postscript

5.1.case1

node-v14.17.3-x64.msi

Gitbook init error:

[email protected] MINGW64 ~/Desktop/test1280-gitbook
$ gitbook init
Installing GitBook 3.2.3
C:\Users\EB\AppData\Roaming\npm\node_modules\gitbook-cli\node_modules\npm\node_modules\graceful-fs\polyfills.js:287
      if (cb) cb.apply(this, arguments)
                 ^

TypeError: cb.apply is not a function
    at C:\Users\EB\AppData\Roaming\npm\node_modules\gitbook-cli\node_modules\npm\node_modules\graceful-fs\polyfills.js:287:18
    at FSReqCallback.oncomplete (fs.js:193:5)

Gitbook init error (or):

[email protected] MINGW64 ~/Desktop/test1280-gitbook
$ gitbook init
warn: no summary file in this book
info: create README.md
info: create SUMMARY.md

TypeError [ERR_INVALID_ARG_TYPE]: The "data" argument must be of type string or an instance of Buffer, TypedArray, or DataView. Received an instance of Promise

5.2.case2

node-v12.22.3-x64.msi

gitbook server error:

[email protected] MINGW64 ~/Desktop/test1280-gitbook
$ gitbook serve
Live reload server started on port: 35729
Press CTRL+C to quit ...

C:\Users\EB\AppData\Roaming\npm\node_modules\gitbook-cli\node_modules\npm\node_modules\graceful-fs\polyfills.js:287
      if (cb) cb.apply(this, arguments)
                 ^

TypeError: cb.apply is not a function
    at C:\Users\EB\AppData\Roaming\npm\node_modules\gitbook-cli\node_modules\npm\node_modules\graceful-fs\polyfills.js:287:18
    at FSReqCallback.oncomplete (fs.js:169:5)

Update graceful FS and still report an error:

[email protected] MINGW64 ~/Desktop/test1280-gitbook
$ gitbook serve
Live reload server started on port: 35729
Press CTRL+C to quit ...

info: 7 plugins are installed
info: loading plugin "livereload"... OK
info: loading plugin "highlight"... OK
info: loading plugin "search"... OK
info: loading plugin "lunr"... OK
info: loading plugin "sharing"... OK
info: loading plugin "fontsettings"... OK
info: loading plugin "theme-default"... OK
info: found 16 pages
info: found 14 asset files
_stream_readable.js:637
  if (state.pipesCount === 1) {
            ^

TypeError: Cannot read property 'pipesCount' of undefined
    at ReadStream.Readable.pipe (_stream_readable.js:637:13)
    at C:\Users\EB\.gitbook\versions\3.2.3\node_modules\cpr\lib\index.js:163:22
    at callback (C:\Users\EB\AppData\Roaming\npm\node_modules\gitbook-cli\node_modules\npm\node_modules\graceful-fs\polyfills.js:299:20)
    at FSReqCallback.oncomplete (fs.js:168:21)

5.3. Case 3

Node-v9.11.2-x64.msi

Russian.