While creating an app using React native, in cmd I'm facing the following error message:
ERROR: npm 5 is not supported yet.
npm WARN deprecated socks#1.1.10: If using 2.x branch, please upgrade to at least 2.1.6 to avoid a serious bug with socket data flow and an import issue introduced in 2.1.0
> #expo/ngrok#2.3.0 postinstall C:\Users\Rakesh\proj\node_modules\#expo\ngrok > node ./postinstall.js ngrok - binary unpacked.
npm notice created a lockfile as package-lock.json. You should commit this file. + react-native-scripts#1.11.1 added 459 packages in 316.717s.
It looks like you're using npm 5, which was recently released. Create React Native App doesn't work with npm 5 yet, unfortunately. We recommend using npm 4 or yarn until some bugs are resolved. You can follow the known issues with npm 5 at: https://github.com/npm/npm/issues/16991
You can downgrade your npm version by following
npm install npm#4.6.1 -g
and then try running app again.
Simply downgrade npm to 4.6.1 OR Install Yarn
npm install -g npm#4.6.1
OR
npm install -g yarn
Yarn is better but I will prefer to downgrade npm because for some reason I'm getting a yarn.lock file error.
Related
When I am running the command npm ls -json in my node js project I get the following error:
npm ERR! missing: #angular/core#9.0.0, required by codelyzer#6.0.2
npm ERR! missing: #angular/compiler#9.0.0, required by codelyzer#6.0.2
#angular/core and #angular/compiler are already installed in the dependencies of my project, but with version 10.2.4
The error only occures when I am running yarn install to install my packages. If I am using npm install everything works fine, but takes a while.
Is there any version of codelyzer that uses Angular 10 instead of Angular 9 or some other package that solves the same problem?
Environment:
OS: Windows
Package Manager: yarn
Angular version: 10
I found out, that Codelyzer is deprecated and I had to remove it and install "eslint" package instead. EsLint has included all features of codelyzer.
I found this Github conversastion and based on that
I just had to update the version for Angular 10. The Codelayzer version was #6.0.0
I was following some tutorial that was recorded a while ago, and it said for us to downgrade our npm version to 5.5.1 to avoid any differences (since that was the newest version at the time of the recording). So I did, using classic
npm install -g npm#5.5.1
However, now I'm stuck, I can't update to the actual present day latest version. I tried npm install -g npm#latest, I tried manually typing the latest version, I even tried uninstalling both Node and NPM, and installing the latest ones, fresh from the site, but for whatever reason my npm just gets stuck on 5.5.1 again. How do I fix this?
I'm using Windows btw. Also, I'm just learning about Node and NPM, so I guess there is a chance I'm missing some obvious solution?
Edit: whenever I try to install something, I get the following
npm WARN npm npm does not support Node.js v12.18.3
npm WARN npm You should probably upgrade to a newer version of node as we
npm WARN npm can't make any promises that npm will work with this version.
npm WARN npm Supported releases of Node.js are the latest release of 4, 6,
npm WARN npm You can find the latest version at https://nodejs.org/
WARNING: You are likely using a version of node-tar or npm that is incompa
with this version of Node.js.
Please use either the version of npm that is bundled with Node.js, or a ve
of npm (> 5.5.1 or < 5.4.0) or node-tar (> 4.0.1) that is compatible with
s 9 and above.
and after that a long list of errors, including, but not limited to
1: 000000013F8A5EBF napi_wrap+114095
2: 000000013F850B46 v8::base::CPU::has_sse+66998
3: 000000013F850EC1 v8::base::CPU::has_sse+67889
4: 000000013F78F187 RSA_meth_get_flags+85639
5: 000000014001AAE0 v8::internal::Builtins::builtin_handle+323456
try this
Run PowerShell as Administrator
Set-ExecutionPolicy Unrestricted -Scope CurrentUser -Force
npm install -g npm-windows-upgrade
npm-windows-upgrade
refer to this https://www.npmjs.com/package/npm-windows-upgrade or their GitHub repo for more help
if it doesn't help, try this
uninstall node (Settings -> Add or remove programs), then navigate to C:\Users\{User}\AppData\Roaming and delete the npm and npm-cache folder and finally install node again (using the installer).
You are missing the -g. You said:
I tried npm install npm#latest
but that that doesn't include the -g. The -g is key because it causes npm to be installed globally (best rhyme). See Downloading and installing packages globally. Your first command includes it, but not the follow up.
Because of this, you probably install npm as a local dependency (which you probably didn't mean to do). Check your package.json and see if there is any listing of npm. If you aren't directly using runtime pieces of npm, remove that dependency and just install the specific version you want globally with -g.
In your project root directory, run the update command:
npm update
I am executing following command in my angular 4 app,
ng serve
But i am getting the following error message,
This version of CLI is only compatible with angular version 2.3.1 or
better. Ple ase upgrade your angular version, e.g. by running:
npm install #angular/core#latest
my angular cli version is 1.6.8.
Even i executed the above mentioned command to update my angular cli, but still same error is getting reported.
Perform Following steps:
1. perform npm cache clean --force
2. Reinstall Angular CLI globally using following command:
npm install -g #angular/cli
3. Delete 'node modules folder' and perform npm install for your project and try running it with npm start/ng serve
From the github issue here: https://github.com/angular/angular-cli/issues/5558
The project needs a dev dependency for #angular/compiler-cli.
npm install --save-dev #angular/compiler-cli#<your angular version>
If that doesnt work you can try this:
npm install --save-dev #ngtools/webpack#1.2.13
One of the main contributors of angular-cli said that it is an issue with older webpack versions, reading the github thread should provide some more insight
To resolve the angular cli error, please try following steps :
npm uninstall —save #angular/cli
npm cache clean
npm install —save #angular/cli
I just upgraded my project to use Node.js v9.0.0. When I start my project using npm, it tells me I should upgrade to a newer Node version, but I believe this is the newest version. I also believe I'm on the newest version of npm (5.5.1).
Do I need to worry about this warning? Is there a good way to resolve the issue?
Here's the full warning:
npm WARN npm npm does not support Node.js v9.0.0
npm WARN npm You should probably upgrade to a newer version of node as we
npm WARN npm can't make any promises that npm will work with this version.
npm WARN npm Supported releases of Node.js are the latest release of 4, 6, 7, 8.
npm WARN npm You can find the latest version at https://nodejs.org/
Now using node v9.0.0 (npm v5.5.1)
I've just upgraded to Node v9 and ran into the same issue. There's a Github issue for this here.
Following the advice to uninstall a global instance of npm has resolved the issue for me, using:
npm uninstall -g npm
With Node 10.6.0 on Windows 10 with Git Bash installed, I did this and all worked well:
1. Launch Git Bash terminal.
2. cd ~/AppData/Roaming
3. rm -rf npm
4. rm -rf npm-cache
5. npm install -g npm#latest
Check version and test on an existing project to verify (cd to project dir)...
6. npm -version
7. npm install
NB: Performing steps 2 through 4 via Windows Explorer could be faster.
9.0.0 is indeed the latest version available at the moment. The reason that NPM shows you this message is because NPM hasn't updated their unsupported.js yet to accept 9.0.0 as a supported version.
I would say that you can probably use it without problems, but if you stumble upon one, know that it's probably caused by a breaking change in Node.js 9.0.0 and will very likely be fixed by the NPM team soon.
npm does not support Node.js v9.1.0
Uninstall did not work for me
npm uninstall -g npm
Node.js v9.1.0 comes bundled with npm v5.5.1. The latest version of npm is also v5.5.1, however, the version bundled with Node.js isn't exactly the same as the original version from npm.
The following is what I needed to do on MacOS
To completely uninstall node + npm, do the following:
1. go to /usr/local/lib and delete any node and node_modules.
2. go to /usr/local/include and delete any node and node_modules directory.
3. download and install node from nodejs.org
Latest update Jan 2018: NPM has released version 5.6.0 to work with this.
How to upgrade npm:
Note if you are using node version 9 you will not be able to upgrade npm directly, since npm does not support version 9, so using nvm, downgrade node to latest stable release, that will make npm work, then use commandnpm install -g npm#latest to upgrade npm.
Install nvm:
curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.8/install.sh | bash\n
export NVM_DIR="$HOME/.nvm"\n[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
Download and use node X version:
nvm install 4.4.2
nvm use 4.4.2
node -v
[sudo] npm install -g npm#5.3.x remove this problem for me. ubuntu 16.10
Click here to view error image
Node.js version 4.2.1
npm version 3.3.3
cordova version 5.3.3
You can also downgrade to npm 3.0.0 its works
npm install -g npm#3.0.0
This looks like you have been caught by a mis-behaving application that is relying on the folder structure inside npm. Downgrade your npm to the latest 2.x by using:
npm install -g npm#2
This will produce the old semantics of npm (which is what your error message showed). There is an open bug against this issue: https://issues.apache.org/jira/browse/CB-9687