npm ERR! code EBADSEMVER npm ERR! invalid semver: npm ERR! A complete log of this run can be found in:
I've already tried re-install node and semver. It doesn't works
without logs or package.json file I can only assume there's something wrong with version in your package.json file. Check if you have "version"in there that follows major.minor.patch mask:
{
"version": "0.0.1",
}
Or you trying to publish same version twice.
About semantic versioning npm
Related
I am having this error while running "npm start" command on terminal as I am trying to build a cryptocurrency tracker using React.js
my package.json file
{
"name": "nextjs-crypto-api",
"version": "0.1.0",
"private": true,
"scripts": {
"dev": "next dev",
"build": "next build",
"start": "next start",
"lint": "next lint"
},
"dependencies": {
"next": "11.1.0",
"react": "17.0.2",
"react-dom": "17.0.2",
"webpack": "^5.51.1"
},
"devDependencies": {
"eslint": "7.32.0",
"eslint-config-next": "11.1.0"
},
"description": "This is a [Next.js](https://nextjs.org/) project bootstrapped with [`create-next-app`](https://github.com/vercel/next.js/tree/canary/packages/create-next-app).",
"main": "next.config.js",
"author": "",
"license": "ISC"
}
Error:-
'next' is not recognized as an internal or external command,
operable program or batch file.
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! nextjs-crypto-api#0.1.0 start: next start
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the nextjs-crypto-api#0.1.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm WARN Local package.json exists, but node_modules missing, did you mean to install?
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\LENOVO\AppData\Roaming\npm-cache_logs\2021-08-20T16_58_19_379Z-debug.log
Please help me with this error
Please read your WARNING first
npm WARN Local package.json exists, but node_modules missing, did you mean to install?
That means you are trying to run the project without installing the node_modules beforehand.
So, you should be doing - first
npm i
and then
npm start
Seems like the issue with modules. I am not sure but try deleting your package-lock.json file and node_modules folder and then try below commands:
npm cache clean --force
and then again run
npm i or npm install
Same issue here until I realized I had an outdated version of Node.js installed.
Make sure to install the latest version of Node.js, then delete both the node_modules folder and package-lock.json file in your project.
Reinstall the node_modules:
npm install
Then run it using:
npm run dev
The above command is different from npm start because you're using Next.js
You should check your dependencies thoroughly, as they are compatible depending on the version of "devDependencies" that is being used. If you are using an outdated version and wish to update to a recent version, it could be the possible cause of your error. Review your package.json file and verify the dependencies. It could be helpful to review your git log and then run
npm install
or
"npm i"
to ensure all dependencies are properly updated.
You can use the "git diff" command in the terminal to view the changes made to a specific file. For example, if you want to see the changes made to the file "example.txt", you can run the command
git diff package.json
Recently, I encountered this problem but I was able to resolve it by carefully reviewing my dependencies and checking which versions were being used. By comparing the versions in my package.json
Here I am showing you the solution that I could give to my project which presented a similar case.
I would recommend checking each of the dependencies necessary for your project.
npm ERR! missing script: start
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Earnest\AppData\Roaming\npm-cache\_logs\2020-06->05T12_21_01_507Z-debug.log
and the Script is there.
I'm using Windows 10.
You're trying to run the command npm start
where as in your package.json, it is missing. Trying putting this in your package.json
"scripts” :{ “start” : ...}
I'm running into a strange error that seems to be giving me permissions issues on Windows 10. I'm using the Babel CLI to compile some ES6 code, which works great using --out-file, which will overwrite files just fine, by --out-dir doesn't. Here's the relevant parts of my package.json:
{
"devDependencies": {
"babel-cli": "^6.26.0",
"babel-minify": "^0.2.0",
"babel-preset-env": "^1.6.0"
},
"scripts": {
"build-components": "babel Scripts/Components --out-file Scripts/Compiled/components.js",
"build-pages": "babel Scripts/Pages --out-dir Scripts/Compiled/Pages",
"watch-components": "babel Scripts/Components -w --out-file Scripts/Compiled/components.js",
"watch-pages": "babel Scripts/Pages -w --out-dir Scripts/Compiled/Pages",
"build-js": "npm run build-components && npm run build-pages"
}
}
I'm building this within Visual Studio and using the Task Runner Explorer package to run my commands (though it still fails from PowerShell, or running it as a build command within the project). The plugin runs 'npm run build-js' on build and 'npm run watch-components' and 'npm run watch-pages' afterwards to watch for any changes. 'npm run watch-pages' fails every time, as does 'npm run build-pages' if the files it outputs to already exist. The only solution I've found so far is to delete the 'Scripts/Compiled/Pages' folder every time I make a change to a file within 'Scripts/Pages', which defeats the purpose of the watch command and is generally just annoying to have to do every time, especially when I'm doing a lot of file changes. Both build commands for the components works every time and will overwrite the old file without issue.
> babel Scripts/Pages --out-dir Scripts/Compiled/Pages
Error: EPERM: operation not permitted, open 'D:\Projects\PasswordReset\Trunk\STS.PasswordReset.Web\Scripts\Compiled\Pages\Index.Vue.js'
at Error (native)
at Object.fs.openSync (fs.js:584:18)
at fs.writeFileSync (fs.js:1224:33)
at outputFileSync (D:\Projects\PasswordReset\Trunk\STS.PasswordReset.Web\node_modules\output-file-sync\index.js:45:3)
at write (D:\Projects\PasswordReset\Trunk\STS.PasswordReset.Web\node_modules\babel-cli\lib\babel\dir.js:33:5)
at handleFile (D:\Projects\PasswordReset\Trunk\STS.PasswordReset.Web\node_modules\babel-cli\lib\babel\dir.js:43:7)
at D:\Projects\PasswordReset\Trunk\STS.PasswordReset.Web\node_modules\babel-cli\lib\babel\dir.js:61:9
at Array.forEach (native)
at handle (D:\Projects\PasswordReset\Trunk\STS.PasswordReset.Web\node_modules\babel-cli\lib\babel\dir.js:59:29)
at Array.forEach (native)
npm ERR! Windows_NT 10.0.15063
npm ERR! argv "C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Enterprise\\Web\\External\\Node.exe" "C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Enterprise\\Web\\External\\node_modules\\npm\\bin\\npm-cli.js" "run" "build-pages" "--color=always"
npm ERR! node v5.4.1
npm ERR! npm v3.3.4
npm ERR! code ELIFECYCLE
npm ERR! STS-VueApp#1.0.0 build-pages: `babel Scripts/Pages --out-dir Scripts/Compiled/Pages`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the STS-VueApp#1.0.0 build-pages script 'babel Scripts/Pages --out-dir Scripts/Compiled/Pages'.
npm ERR! This is most likely a problem with the STS-VueApp package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! babel Scripts/Pages --out-dir Scripts/Compiled/Pages
npm ERR! You can get their info via:
npm ERR! npm owner ls STS-VueApp
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! D:\Projects\PasswordReset\Trunk\STS.PasswordReset.Web\npm-debug.log
Process terminated with code 1.
I thought maybe it was something having to do with the files not being included in my project, because I get a similar error from the component builds if my 'Scripts/Compiled' folder isn't included in the project, but including 'Scripts/Compiled/Pages' still gives me the same error and including the actual output file, ie: 'Scripts/Compiled/Pages/Index.js' doesn't fix it either.
Any ideas?? :\
It's only my thoughts. But, can you please double check:
do you run VS as Administrator?
do you run Task Runner Explorer as Administrator?
Make sure that both works under Administrator.
I'm running into something similar and the problem looks to be that babel is moving over the read only attrib on files that are under source control from VSS, i.e you pull a file from VSS it comes down with read only. The watch on it transpiles it to your target folder with read only on it. Subsequent transpiles fail as the target file won't get overwritten when it's set to read only.
I'm still working on the right solution to this but at the moment I have hacked up temp fix via a task runner command that removes read only on the entire target folder.
"babelJsxTranspileInit": "attrib -r [targetFolder] /s",
First off, I am a complete noob to web development involving servers. I've searched tirelessly and done everything within my knowledge. I am way too curious to figure out how to run this node js app. Is it possible for anyone to give me a step by step instructions on how to get it running?
https://github.com/android-fanatic/video-timeline-comment-tagging-demo
I have mongodb and nodejs installed but I get this Darwin Error when I run
npm start
npm ERR! Darwin 14.4.0
npm ERR! argv "node" "/usr/local/bin/npm" "start"
npm ERR! node v0.12.5
npm ERR! npm v2.11.2
npm ERR! missing script: start
npm ERR!
npm ERR! If you need help, you may report this error at:
npm ERR! <https://github.com/npm/npm/issues>
npm ERR! Please include the following file with any support request:
npm ERR! /Users/JonDoe/Documents/web_apps/video-timeline-comment-ta`
Any help will be greatly appreciated.
Inside the package.json file, the start script is not specified, so npm start wont work. Change your package.json to the following
{
"name":"real-video-fake-tags",
"version":"0.0.4",
"private":true,
"scripts": {
"start": "node app.js"
},
"dependencies":{
"express":"2.5.10",
"jade":">= 0.2.0",
"mongoose" :">= 2.7.0",
"mailer":">=0.6.7"
}
}
I have an angular project (really just the docs tutorial) and I want to include the node-mysql module in my project- doesn't have to be installed globally.
Not sure I understand how this works but I thought all I have to do was add this module to package.json as a dependency and run npm install, but I get an error:
PS> cat .\package.json
{
"version": "0.0.0",
"private": true,
"name": "angular-phonecat",
...
"dependencies": {
"node-mysql": ">=2.5.0"
},
"devDependencies": {
"karma": "^0.12.16",
...
The error:
PS> npm install
npm WARN package.json karma-chrome-launcher#0.1.7 No README data
npm ERR! notarget No compatible version found: node-mysql#'>=2.5.0'
npm ERR! notarget Valid install targets:
npm ERR! notarget ["0.1.1","0.1.2","0.1.3","0.1.4","0.1.5","0.1.6","0.1.7","0.1.8","0.1.9","0.2.0","0.2.1","0.2.2","0.2.3","0.2.4","0.2.5","0.2.6","0.2.7","0.2.8","0.2.9","0.3.0","0.3.1","0.3.2","0.3.3","0.3.4","0.3.5","0.3.6","0.3.7","0.3.8","0.3.9","0.4.0","0.4.1"]
npm ERR! notarget
npm ERR! notarget This is most likely not a problem with npm itself.
npm ERR! notarget In most cases you or one of your dependencies are requesting
npm ERR! notarget a package version that doesn't exist.
npm ERR! System Windows_NT 6.1.7601
npm ERR! command "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install"
npm ERR! cwd C:\testangular\ticketsys\angular-phonecat
npm ERR! node -v v0.10.32
npm ERR! npm -v 1.4.28
npm ERR! code ETARGET
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! C:\testangular\ticketsys\angular-phonecat\npm-debug.log
npm ERR! not ok code 0
How can I include this dependency in my project?
Node-mysql version >2.5 is not out yet. Node-mysql is on version 0.4.1. I suspect you are looking for just the regular mysql npm module. Mysql on npm is on version 2.5.4.
Try using this instead:
"mysql": ">=2.5.0"
If you go to this page: https://github.com/felixge/node-mysql . They say in the install instructions to use npm install mysql. This might be a bit confusing since their github page is node-mysql.
Alternatively instead of adding this manually to the dependency you could go ahead and do the following:
npm install mysql --save
This will only install the most up to date one locally (Not globally, if you wanted to install it globally you could add the -g flag, but since you don't need that dont!).
As mentioned in other answers, npm is not recognizing the version you have specified. I would recommend removing that line from your package.json and instead running a single command:
npm install --save mysql
This will install the dependency locally AND add the line to your package.json(that's what the --save flag does). This automatically defaults to the most recent stable version of node-mysql.
In general, the only time you'll want to specify an actual version in your package.json is if a library patched over some features you actually wanted, in which case you could specify a version so that the necessary features are always there. So definitely start using the --save flag when you can. It's super useful. Best of luck!