ng: command not found while creating new project using angular-cli
AngularNpmAngular CliAngular Problem Overview
Installed angular-cli globally using (npm install -g angular-cli
) but when I'm trying to create project using ng new my-project
it is throwing error:
> ng: command not found
Angular Solutions
Solution 1 - Angular
The issue is simple, npm
doesn't know about ng
Just run npm link @angular/cli
and it should work seamlessly.
Solution 2 - Angular
First, angular-cli
is deprecated and has been replaced with @angular/cli
. So if you uninstall your existing angular-cli with npm uninstall angular-cli
, then reinstall the package with the new name @angular/cli you might get some conflicts. My story on Windows 7 is:
I had installed angular-cli and reinstalled using npm install -g @angular/cli
, but after doing some config changes to command-line tools, I started getting the ng command not found issue. I spent several hours trying to fix this but none of the above issues alone worked. I was able to fix it using these steps:
Install Rapid Environment Editor and remove any PATH entries for node, npm, angular-cli or @angular/cli. Node.js will be in your System path, npm and angular entries are in the User path.
Uninstall node.js and reinstall the current version (for me 6.11.1). Run Rapid Environment Editor again and make sure node.js and npm are in your System or User path. Uninstall any existing ng versions with:
npm uninstall -g angular-cli
npm uninstall -g @angular/cli
npm cache clean
Delete the C:\Users%YOU%\AppData\Roaming\npm\node_modules@angular folder.
Reboot, then, finally, run:
npm install -g @angular/cli
Then hold your breath and run:
ng -v
If you're lucky, you'll get some love. Hold your breath henceforward every time you run the ng command, because 'command not found' has magically reappeared for me several times after ng was running fine and I thought the problem was solved.
Solution 3 - Angular
Make sure that the npm directory is in your "Path" variable.
If the module is installed properly, it may work if you start it out of your global node module directory, but your command line tool doesn't know where to find the ng
command when you are not in this directory.
For Win system variable add something like:
%USERPROFILE%\AppData\Roaming\npm
And if you use a unix-like terminal (emulator):
PATH=$PATH:[path_to_your_user_profile]/path-to-npm
Solution 4 - Angular
the easiest solution is (If you have already installed angular) :
1 remove the ng alias if existing
unalias ng
2 add the correct alias
alias ng="/Users/<user_name>/.npm-global/bin/ng"
3 run ng serve for example and it will work.
Solution 5 - Angular
This is how I made it worked for me :).
1 - npm link @angular/cli
It will return you the path of cli, which will look like this
/usr/local/Cellar/node/11.3.0_1/lib/node_modules/@angular/cli
For this part, /11.3.0_1
please replace this with your respective node version that can be found by typing node --version
2 - cd ~/
3 - open .bash_profile
In the bash profile create an alias for cli like this,
alias ng="/usr/local/Cellar/node/11.3.0_1/lib/node_modules/@angular/cli/bin/ng"
4 - source ~/.bash_profile
This is how your .bash_profile
will look like once you add alias to it.
Now typing ng
in the terminal will display output shown in attached snapshot.
I hope this answer will be helpful.
Solution 6 - Angular
For Mac run
npm install -g @angular/cli@latest
then run
alias ng="/usr/local/lib/node_modules/node/lib/node_modules/@angular/cli/bin/ng"
Check if working
ng version
Solution 7 - Angular
Run below commands:
npm uninstall -g angular-cli
npm uninstall -g @angular/cli
npm cache clean
npm install -g @angular/cli@latest
alias ng="C:/Users/itaas/.npm-global/ng"
( Location of ng file in npm folder)
And finally run :
ng -v
Solution 8 - Angular
In my case install angular cli
npm install -g @angular/cli@latest
update Nodejs to latest, then all should work fine.
...and if you still have that problem, it maybe because you run the command in shell and not in cmd (you need to run command in cmd), check this out and maybe it helps...
Solution 9 - Angular
If you have installed angular cli globally but ng isn't working, just do this:
echo -e "export PATH=$(npm prefix -g)/bin:$PATH" >> ~/.bashrc
source ~/.bashrc
ng --version
Solution 10 - Angular
I've solved the same issue with adding an alias like:
alias ng="path-to-your-global-node-modules/angular-cli/bin/ng"
Solution 11 - Angular
Adding %AppData%\npm
to the Win path have worked for me.
Source : https://github.com/angular/angular-cli/issues/1183 , the first comment.
Solution 12 - Angular
First of all, check if your npm and node installed properly
with commands npm version
and node -v
.
If they are proper:
-
Find the root global Directory of NPM
npm root -g
(it will give you root of your global npm store) -
Uninstall old angular cli with
npm uninstall -g angular-cli
andnpm cache clean
-
Reinstall new Version of angular
npm install -g @angular/cli@latest
-
make an Alias of Name ng:
alias ng="C:/ProgramData/npm/node_modules/@angular/cli/bin/ng"
alias ng="<ath-to-your-global-node-modules>/<angular cli path till ng>"
(from answered Oct 20 '16 at 15:30 @m.zemlyanoi )
then to check you can type ng -v
Solution 13 - Angular
For Mac users:
-
Install @angular/cli globally
$ sudo npm install -g @angular/cli /usr/local/Cellar/node/10.0.0/bin/ng -> /usr/local/Cellar/node/10.0.0/lib/node_modules/@angular/cli/bin/ng
-
Create alias for ng
alias ng="/usr/local/Cellar/node/10.0.0/lib/node_modules/@angular/cli/bin/ng"
Done
Solution 14 - Angular
try this :
alias ng="~/node_modules/@angular/cli/bin/ng"
Solution 15 - Angular
I was facing same issue, I was using git bash terminal, I installed angular cli using this command
npm install -g @angular/cli
but when I try to create new app it was giving me error ng: command not found, I just restarted my pc and it worked, even closing and opening terminal again will also fix issue sometimes
Solution 16 - Angular
Same problem here running Windows 10 x64 / NodeJS 6.9.1 / npm 3.10.9.
After installation of Angular CLI via npm:
> 'ng' command cannot be found
Do the following:
- Uninstalled npm with
npm uninstall -g npm
- Uninstalled NodeJS via control panel / programs and features
- Downloaded and ran 'old' NodeJS installer release 6.5.0 from https://nodejs.org/download/release/v6.5.0/ (node-v6.5.0-x64.msi).
- After NodeJS 6.5.0 installation completed, open powershell and
npm install -g angular-cli
- Grab quick coffee
- After installation completed, ng worked OK.
HTH
Solution 17 - Angular
Make sure angular-cli is installed before trying to create a project. Windows users can install angular-cli without giving permission to command but MAC users have to use sudo before executing the command as follow:
sudo npm install -g angular-cli
Type a password when asked and press enter to proceed.
Solution 18 - Angular
For mackBook OS
sudo npm uninstall -g @angular/cli
sudo npm cache verify
sudo npm install -g @angular/cli@latest
try with ng -v if not work then set alias and try
alias ng="/usr/local/Cellar/node/10.0.0/lib/node_modules/@angular/cli/bin/ng"
Solution 19 - Angular
Do you install the node js package? https://nodejs.org/en/ Regards
Solution 20 - Angular
if you find this error when you are installing angular-cli,
-bash: ng: command not found
try this it works,
After removing Node from your system
install NVM from here https://github.com/creationix/nvm
Install Node via NVM: nvm install stable
run npm install -g angular-cli
Solution 21 - Angular
According to npm
, the angular-cli
has been renamed to @angular/cli
you can use the following syntax to install it.
npm install -g @angular/cli
Solution 22 - Angular
If you are using asdf-vm you need run adsf reshim nodejs
to recreate links with global modules.
In my case this resolve my problem, I hope resolve to you all too.
Solution 23 - Angular
Most likely the problem is that you are using PowerShell and not the command line. If you use Windows PowerShell run:
cmd
then next try:
ng --version
if it works run:
ng new my-project
Solution 24 - Angular
soluton for windows operating system only....... first step:
install nodejs version: nodev 8.1.2
second step: set up environment variable like: C:\ProgramFiles\nodejs
Third step: install angular use this command: npm install -g @angular/cli
after installation whereever you have to create project like: ng new first-project......
Solution 25 - Angular
For me (on MacOSX) I had to do:
nvm install stable
npm install -g angular-cli
This installed ng into:
/usr/local/lib/node_modules/@angular/cli/bin/ng
But npm did not put a link to ng into
/usr/local/bin/
Which was why it was not part of the %PATH and therefore available from the command line except via an absolute address.
So I used the following the create a link to ng:
sudo ln -sf /usr/local/lib/node_modules/\@angular/cli/bin/ng /usr/local/bin/ng
Solution 26 - Angular
running
export PATH=$PATH:/c/Users/myusername/AppData/Roaming/npm
helped.
Make sure your actual username is in the myusername section
Solution 27 - Angular
Repairing NodeJS installation on windows resolved it for me.
Solution 28 - Angular
I came here because I had the same issue on windows. The thing that baffled me most on this was I have had Node installed since Angular 4 dabbling here and there. And sure enough. That was my problem. I needed to upgrade node.
Just installing the newest version worked fine for me without having to do any of the above steps post the new install
Solution 29 - Angular
Maximum time, this is a path issue conflict between npm and angular cli.
The solution that worked for me ->
- %USERPROFILE%\AppData\Roaming Paste this in File Explorer and delete npm folder.
- npm install -g @angular/cli@latest run this command to reinstall latest angular cli.
- npm link @angular/cli now this command can solve your path issue
Literally that three steps will fix your issue, otherwise you need to update environment variable by search and open Edit the system environment variables
Ariful Ahsan https://arifulahsan.com
Solution 30 - Angular
If you are working in windows 7 and you can not run command start with ng
please, update the angular/CLI at once and try to use ng commands
use below comman to update latest CLI
npm install -g @angular/cli@latest
Solution 31 - Angular
This works to update your angular/cli //*Global package (cmd as administrator)
npm uninstall -g @angular/cli
npm cache verify
npm install -g @angular/cli@latest
Solution 32 - Angular
Firstly install '@angular/cli' by using npm as global module
sudo npm install -g @angular/cli
After that try to ping the cli by using 'ng' command from the terminal window.If any problem like
> Command 'ng' not found
Then you need to manually setup the
> ng
command availability.You set this step by running the following command.
ln -s path-to-your-ng-command /bin
eg:
sudo ln -s /opt/node/lib/node_modules/@angular/cli/bin/ng /bin/
Solution 33 - Angular
In my case, it was happening when I restarted working on an adjacent tab. It was the npm which was not set. Please check the version of npm wither using
> npm -v
or if you are having nvm then
> nvm list
or
> nvm current
I set it to 8.9.1 and then it started working again. I hope it helps.
Solution 34 - Angular
This worked for me:
-
Go to C:\Users{{users}}\AppData\Roaming and delete the npm folder
-
Uninstall node and install it again
-
Run the command to install angular cli
npm install -g @angular/cli
Solution 35 - Angular
In my case, I was simply running the wrong node version.
I had just previously installed a new node version to play around with Angular (2).
At work we use 6.x so that is my default in nvm. After restarting the laptop ng
stopped working simply because I was running node 6.x again. So for me it was simply a matter of using the version with which I was installing the Angular CLI:
nvm use node // with the node alias pointing to the right version
or
nvm use v8.11.3 // if you happen to know the version
Check your installed versions and aliases with
nvm list
Solution 36 - Angular
If you have a MacOS computer (mine is MOJAVE 10.14.2), just add these lines to the end of your ~/.bash_profile file:
export ANGULAR=~/.nvm/versions/node/v10.8.0/bin/ng
export PATH=$ANGULAR:$PATH
Notice that v10.8.0 is the version of my installed Node.js. To get which version is yours, run this:
node --version
When done, reload it via your terminal/bash:
cd ~
source .bash_profile
After doing these steps you should be able to run your ng binary file.
Solution 37 - Angular
If you have zsh installed add alias to .zshrc file in home directory as well.
Solution 38 - Angular
If you use enterprise computer and unable to access system environments
use RapidEE to edit user variables then add to path these
%AppData%\npm
or
%USERPROFILE%\AppData\Roaming\npm
it worked for me on windows