I keep getting the same error message when trying to create a new angular project.
I tried to create a new angular project using Windows Powershell with the following commands:
ng new hello-world
-> Would you like to add angular routing? - Yes
-> Stylesheet format? - CSS
I obtained the error message below. I already tried to reinstall angular cli and I'm running Powershell using Administrator.
Installed versions:
Angular CLI: 8.0.6
Node: 10.16.0
OS: win32 x64
Error message:
npm WARN tarball data for tslint#~5.15.0 (sha512-6bIEujKR21/3nyeoX2uBnE8s+tMXCQXhqMmaIPJpHmXJoBJPTLcI7/VHRtUwMhnLVdwLqqY3zmd8Dxqa5CVdJA==) seems to be corrupted. Trying one more time.
npm WARN tarball tarball data for jasmine-spec-reporter#~4.2.1 (sha512-FZBoZu7VE5nR7Nilzy+Np8KuVIOxF4oXDPDknehCYBDE080EnlPu0afdZNmpGDBRCUBv3mj5qgqCRmk6W/K8vg==) seems to be corrupted. Trying one more time.
npm WARN tarball tarball data for acorn#^6.0.5 (sha512-jPTiwtOxaHNaAPg/dmrJ/beuzLRnXtB0kQPQ8JpotKJgTB6rX6c8mlf315941pyjBSaPg8NHXS9fhP4u17DpGA==) seems to be corrupted. Trying one more time.
npm WARN tarball tarball data for #angular/language-service#~8.0.3 (sha512-04XojOo9FJgEQE/rZafnaJQxPEU+//TSzTgpGoIVzCSMx+joCY/ZSSwJZPWxiHlOE57W/zX02ZY+TwcM81oTdw==) seems to be corrupted. Trying one more time.
npm WARN tar ENOENT: no such file or directory, open 'C:\Users\konta\Desktop\Programming_files\Angular\hello-world\node_modules\.staging\#angular\platform-browser-447d0944\esm2015\animations\src\animation_builder.js'
npm ERR! path C:\Users\konta\Desktop\Programming_files\Angular\hello-world\node_modules\.staging\jasmine-spec-reporter-cbb15ffc\screenshot.gif
npm ERR! code EPERM
npm ERR! errno -4048
npm ERR! syscall unlink
npm ERR! Error: EPERM: operation not permitted, unlink 'C:\Users\konta\Desktop\Programming_files\Angular\hello-world\node_modules\.staging\jasmine-spec-reporter-cbb15ffc\screenshot.gif'
npm ERR! { [Error: EPERM: operation not permitted, unlink 'C:\Users\konta\Desktop\Programming_files\Angular\hello-world\node_modules\.staging\jasmine-spec-reporter-cbb15ffc\screenshot.gif']
npm ERR! cause:
npm ERR! { Error: EPERM: operation not permitted, unlink 'C:\Users\konta\Desktop\Programming_files\Angular\hello-world\node_modules\.staging\jasmine-spec-reporter-cbb15ffc\screenshot.gif'
npm ERR! errno: -4048,
npm ERR! code: 'EPERM',
npm ERR! syscall: 'unlink',
npm ERR! path:
npm ERR! 'C:\\Users\\konta\\Desktop\\Programming_files\\Angular\\hello-world\\node_modules\\.staging\\jasmine-spec-reporter-cbb15ffc\\screenshot.gif' },
npm ERR! stack:
npm ERR! 'Error: EPERM: operation not permitted, unlink \'C:\\Users\\konta\\Desktop\\Programming_files\\Angular\\hello-world\\node_modules\\.staging\\jasmine-spec-reporter-cbb15ffc\\screenshot.gif\'',
npm ERR! errno: -4048,
npm ERR! code: 'EPERM',
npm ERR! syscall: 'unlink',
npm ERR! path:
npm ERR! 'C:\\Users\\konta\\Desktop\\Programming_files\\Angular\\hello-world\\node_modules\\.staging\\jasmine-spec-reporter-cbb15ffc\\screenshot.gif',
npm ERR! parent: 'hello-world' }
npm ERR!
npm ERR! The operation was rejected by your operating system.
npm ERR! It's possible that the file was already in use (by a text editor or antivirus),
npm ERR! or that you lack permissions to access it.
npm ERR!
npm ERR! If you believe this might be a permissions issue, please double-check the
npm ERR! permissions of the file and its containing directories, or try running
npm ERR! the command again as root/Administrator (though this is not recommended).
npm WARN tar EPERM: operation not permitted, lstat 'C:\Users\konta\Desktop\Programming_files\Angular\hello-world\node_modules\.staging\#angular\router-8388bfd5\esm2015\src\directives'
npm WARN tarball tarball data for typescript#3.4.4 (sha512-xt5RsIRCEaf6+j9AyOBgvVuAec0i92rgCaS3S+UVf5Z/vF2Hvtsw08wtUTJqp4djwznoAgjSxeCcU4r+CcDBJA==) seems to be corrupted. Trying one more time.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\konta\AppData\Roaming\npm-cache\_logs\2019-07-01T01_21_13_653Z-debug.log
Package install failed, see above.
I found the problem: My antivirus was somehow blocking the files without me knowing. It worked once I paused my antivirus during the installation.
In windows10 I disabled the windows defender / windows security ==> realtime protection and try again npm install command and it worked
1.
2.
3.
NOTE : Turn on the real time protection again after installation complete.
Restarting the machine worked for me.
I had this problem on MAC. I just added 'sudo' before the command and it worked.
sudo npm install -g parcel-bundler
I tried opening CMD with Run as Admisnistrator then run npm i and it worked for me
I'd just like to add a small little answer based on Qadir Hussain's answer.
If you disable "Realtime Protection" in Windows Security, you're going to leave your laptop or PC vulnerable to any viruses that may infect it when "Realtime Protection" is off. This may seem a bit impossible if you're only installing an NPM package, but some apps may have a hidden background process waiting for "Realtime Protection" to be disabled, and when it is, it could inject a virus.
That been said, there's still an option.
First things first, open Windows Security by typing "Windows Security" in the Start Menu and tap "Open".
After that, go to "Virus & Threat Protection".
Next, scroll down until you find "Manage Settings" under "Virus & Threat Protection Settings".
Then, scroll down until you see "Exclusions". Under "Exclusions" there's a link that says "Add or remove exclusions".
Once that's done, tap the button that says "Add an exclusion". Then tap "Folder" on the drop-down menu.
Choose the node_modules directory that is giving issues.
Last but not least, Allow administrative permissions.
Finally, exit Windows Security.
I wouldn't recommend excluding your entire Projects folder, as that will disable all scans for the directory.
Small disclaimer here, I'm only making this answer as a means of helping others without disabling "Realtime Protection". While I'm not encouraging this, this might help fix a common problem.
Have a good day. :)
For me, there are several possibilities:
Intercepted by anti-virus software, resulting in inoperability.
It is locked by IDE, resulting in inoperable.
The task is locked by npm running, resulting in inoperable.
Cancelling the npm start process and closing the terminal window (I use Hyper Terminal) worked for me (using Win 10).
I was then able to uninstall an npm package and install another.
I had visual studio code running. I turned it off and boom! worked for me!
To me, using Windows 10 the only thing that solved this problem was: exclude the node_modules folder, open Visual Studio Code in Admin mode in the project folder, and execute the following command:
npm install -g --unsafe-perm
For me the issue was with npm version I was using. I changed to a npm version which did not have the bug by using the below command:
npm install --global npm#8.3.1
I found this solution in a github issue:
Link to github issue
Hope it helps you like it did me!
was facing this problem and this is how it got solved :
-stoping the execution of the development server for both front-end and backend:
two things:
try admin.
make sure other processes does not occupying the folder/file
with me, it was not related to antivirus.
it appears that a process occupied this folder. in my case a node process occupied my node_modules folder.
i found it out by using process-explorer - i searched the path end found that a node process using this folder(even though I closed it! very common in windows), so i ended this process and then i did not got this error anymore.
I had the same issue What I have done wrong is I had set the npm registry to a local registry, without knowing that I faced this issue once I reset to globally using npm config set registry https://registry.npmjs.org/ error went away.
I tried everything above.
Deleting node_modules and re-installing did the trick for me.
This happened when I tried installing a new npm dependency, jest, with:
npm i --save-dev jest
I got it working by simply rerunning the command.
While following the Petshop tutorial, the final step requires the installation of lite-server from npm for the project to run on my browser (Firefox).
I tried the following command for installation, with PowerShell in administrator mode:
npm i lite-server -g
This gave me the following error message:
npm ERR! Unexpected end of JSON input while parsing near '...61d4d38b3260af8ae4e7"'
npm ERR! A complete log of this run can be found in: npm ERR!
C:\Users\Ubaba\AppData\Roaming\npm-cache_logs\2020-04-09T10_10_51_353Z-debug.log
I tried all the solutions mentioned on this page, but none of them seem to be working.
It seems an issue with the NPM mirror
Try this : npm cache clean --force
and after retry install Lite-server.
regards
Good evening!
i'm trying to add some packages to my native react application but it's not working with either npm or yarn. i have uninstalled and reinstalled yarn but it has not changed anything
I use Windows 10.
for yarn :
yarn add react-navigation
yarn add v1.5.1
[1/4] Resolving packages...
error An unexpected error occurred: "Couldn't find the binary git".
info If you think this is a bug, please open a bug report with the information provided in "C:\\Users\\Boubacar\\Desktop\\blob\\essai\\yarn-error.log".
info Visit https://yarnpkg.com/en/docs/cli/add for documentation about this command.
for npm :
npm i react-navigation
npm ERR! code ENOGIT
npm ERR! No git binary found in $PATH
npm ERR!
npm ERR! Failed using git.
npm ERR! Please check if you have git installed and in your PATH.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Boubacar\AppData\Roaming\npm-cache\_logs\2018-04-08T00_02_28_158Z-debug.log.
Help me please!
The console log is plain and clear.
error An unexpected error occurred: "Couldn't find the binary git".
Check/Install Git on your system.
For Windows users, need to set environment path, like
C:\Program Files\Git\cmd
When I type in "npm install -g react-native-cli" at git bash I get following errors:
npm ERR! cb() never called!
npm ERR! This is an error with npm itself. Please report this error at: npm ERR! https://github.com/npm/npm/issues
npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\TOSHIBA İ5\AppData\Roaming\npm-cache_logs\2017-10-19T04_04_05_774Z-debug.log
I have already installed npm and added it's directory to PATH variable and when i type "which npm" at git bash it shows the directory so there is no problem about the installation of npm. But it still gives these errors and I am stuck.
Note: I am following the instructions on https://shift.infinite.red/getting-started-with-react-native-development-on-windows-90d85a72ae65
This could happen in some npm old versions. Make sure you are using an updated one.
npm install -g npm
Some linux distros have old versions of npm and node on their packages and you need to install it manually.
Edit: I just saw you have windows. Nevermind, still the old version could be a problem.
I tried to create a new React Native app using the command create-react-native-app in the node.js terminal on my Windows system. I got the following terminal error:
D:\project>create-react-native-app crna
Creating a new React Native app in D:\project\crna.
Installing packages. This might take a couple minutes.
Installing react-native-scripts...
npm WARN deprecated fs-promise#1.0.0: Use mz or fs-extra^3.0 with Promise Suppor
t
npm WARN deprecated #exponent/spawn-async#1.2.8: Please switch to #expo/spawn-as
ync, the new name of this package. It's the same code with our new name.
npm ERR! shasum check failed for C:\Users\ui-admin\AppData\Local\Temp\npm-3204-a
eacedd1\registry.npmjs.org\_40exponent\ngrok\-\ngrok-2.2.7.tgz
npm ERR! Expected: 37fe66f922b1003da2a78c66b7d4d3bc9313e423
npm ERR! Actual: d134060eb730b880da06d5c040ca933f6a75b613
npm ERR! From: https://registry.npmjs.org/#exponent/ngrok/-/ngrok-2.2.7.tgz
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\ui-admin\AppData\Roaming\npm-cache\_logs\2017-05-26T09_36_
04_379Z-debug.log
`npm install --save-dev --save-exact react-native-scripts` failed
Anyone met this error or fix it?
I got the same error, though in RubyMine, which provided the response that react-native doesn't work with npm 5 yet. it said you can either revert to npm 4 or feel free to log an issue here: https://github.com/npm/npm/issues/16991
I think you're best bet would be to revert and wait it out!