Good afternoon,
I am trying to install react and react-redux onto my project, but I keep getting errors that I don't understand.
$ npx create-react-app learn-redux
npm ERR! code ENOLOCAL
npm ERR! Could not install from "Phelps\AppData\Roaming\npm-cache\_npx\13464" as it does not contain a package.json file.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Taylor Phelps\AppData\Roaming\npm-cache\_logs\2020-02-08T20_44_17_568Z-debug.log
Install for [ 'create-react-app#latest' ] failed with code 1
Could not install from "Phelps\AppData\Roaming\npm-cache\_npx\13464" as it does not contain a package.json file.
I am reading the error, but the problem is...that folder does not exist on my computer and I've checked in the terminal for npm and npx and both are installed on my computer. Does anyone have any ideas on why this may be happening and how to fix it?
Thank you.
According to this Github issue npx has trouble running on Windows if the user has a space in their name and from the error message I'd guess that is the case here. One of the suggested fixes is to set your npm-cache path to a folder without a space in it:
npm config set cache C:\tmp\nodejs\npm-cache --global
Then try running your command again.
Install the project in another directory except C partition :
npx create-react-app learnredux
Then :
npm i react-redux --save
This should work.
The problem is the npm cache by the path of the error. Try running:
npm cache verify
Verify the contents of the cache folder, garbage collecting any
unneeded data, and verifying the integrity of the cache index and all
cached data.
(from https://docs.npmjs.com/cli-commands/cache.html)
Related
The issue I have is that npm start cannot start. I tried to fix with audit, deleted node_dependency directory and re-installed with npm, nothing works.
One concrete issue I see is:
The react-scripts package provided by Create React App requires a dependency:
"webpack": "4.44.2"
Yet, I also see npm -v webpack -> 6.14.14. How do I need to debug this?
Your npm -v webpack command is not correct. it will return npm version and not the webpack version.
Try npm ls webpack . you can also check your package.json file for the packages you have. or run npm ls for the full list.
make sure to install the required dependency as it states.
Eventually I could not solve the package problem with an informed debugging.
What I did was to (npm install --global yarn) and start the application through it (yarn start). It worked a lot to download the packages and eventually started the application.
So, I guess I need to switch to yarn after this point, which is ok, as long as it works :)
I'm trying to install expo globally on my Windows 10 machine for a school assignement.
As the doc says, I've been trying the following command in my terminal :
$ npm install --global expo-cli
but it always gives me the same error :
npm ERR! Cannot read property 'matches' of undefined
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\User\AppData\Local\npm-cache\_logs\2021-04-07T13_43_16_562Z-debug.log
I've tried running $ npm install -g expo-cli instead but the same thing happens.
I haven't tried reinstalling node or anything yet because I need my pc up and running for this week and I'm not too accustomed to all that, I'd like to keep that a last resort if possible.
Has anyone ever encountered this error before ?
Thanks to those who replied but I "accidentally" fixed it myself.
Through my searching I ended up actually uninstalling node with $ nvm uninstall v15.0.0 and I found myself obligated to download it again here.
Must've been a problem with the version I was using as suggested before.
Try removing the node_modules folder and package-lock.json file and run command npm install.
I am using react native and Expo. I am unable to build new app because after I use expo init appName it shows the following error.
Heres the full message:
📦 Using npm to install packages. You can pass --yarn to use Yarn instead.
√ Downloaded and extracted project files.
× Something when wrong installing JavaScript dependencies. Check your npm logs. Continuing to initialize the app.
✅ Your project is ready!
To run your project, navigate to the directory and run one of the following npm commands.
- cd Scanner
- npm start # you can open iOS, Android, or web from here, or run them directly with the commands below.
- npm run android
- npm run ios # requires an iOS device or macOS for access to an iOS simulator
- npm run web
I tried multiple times to create a blank project, also tried npm install to install failed/not downloaded libraries and continue after failure but it showed another error:
npm ERR! code Z_BUF_ERROR
npm ERR! errno -5
npm ERR! zlib: unexpected end of file
also tried npm cache verify that showed cache is ok Content verified: 3562 (252580364 bytes).
So, How can I solve this issue?
Problems related to npm installation are very common If you do any mistake in early installation, but is avoided. Learn more about npm tree.
Steps worked for me are :
npm cache clean --force
npm cache verify
npm -g uninstall expo-cli --save
npm install expo-cli --global
expo init app-name
cd app-name
npm start
Always run as administrator if working on Windows and in root directory.
The solutions above didn't work for me but if you use 'npm install' in the directory of the app you get a clue that you shuold try 'npm install --force'
err message
You should have all these files folders and files at the start of the project otherwise not all the dependencies have been installed which is why we were getting the problem.folder structure
After you have added --force to npm install you have all the dependencies installed. Now you can run the app with npm start.
Unfortunately, all the solutions described above didn't work on my machine...
Here is my latest solution for this problem...
This worked 100% on my machine...
Use npm i -g expo-cli
This will automatically add the required packages and also remove the unnecessary ones.
Yes, surely, you don't need to uninstall and re-install it again.
Just follow my steps.
And, you can create your expo project using expo init.
I hope my solution will help you out from this annoying problem....
I just did npm install and it worked for me, but I had do that every time I create a new expo project.
I also encountered this problem, and finally found that it was the problem of react native cli，I installed the latest version of react native cli，Expo is back to normal
This Error is regarding to the git account. expos need a git account to setup react native project
If you are using windows you need to install git in your local PC
after that open your Terminal and type this command
git config --global user.name "your_username"
git config --global user.email "your_email_address#example.com"
after that clone any github project to your local computer. it will ask to login to Github
after all these steps try expo init <projectname>
The simple way to settle that error is by using "expo-cli init app-name" instead of "expo init app-name".
I tried and worked perfectly for me. Hope it will help you guys.
i have faced a similar problem and running yarn set version 1.22.1 fix it
Run the Command Prompt as an administrator. And run the following command:
npx create-expo-app AwesomeProject
I use a MacOS High Sierra. For anyone with experience with Nuxt.js, the command
npx create-nuxt-app <project-name> has not worked for me at all!
I consistently come across errors from npm saying I need to update my dependencies. I first tried updating each dependency using npm outdated (check for outdated packages) and
npm update <pkg name>. This did not work.
I also uninstalled and reinstalled node and npm and tired the above (and below processes). Still did not work.
No matter what I do, the Terminal keeps saying my core-js needed to be updated so I did that (I tried both npm i core-js and npm i core-js ) - they did not work.
To update the npm dependencies, I used the command npm install -g npm-check-updates followed by ncu -u, and then tried both npm update and npm install. Nothing has worked so far.
Lastly, I've tried creating a package.json since npm complained that I had no package.json so I created one using npm init and following the instructions to commit the file(s) created. Still, nothing after running npx create-nuxt-app <project-name>.
What is happening? Has anyone experienced this issue? I really love Nuxt.js and I've tried this for an entire day but I'm giving up on using NuxtJS.
EDIT: I managed to solve part of my problem by creating a Nuxt app from scratch. However, I get the following errors:
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! nuxt-app#2.11.0 dev:nuxt
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the nuxt-app#2.11.0 dev script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
There are many solution based on your problem. Sharing a simple one, if you have npm installed then execute below command to install npx:
npm install -g npx
you can find all others solution from here
and My suggestions are:
As i saw your description, package.json not created. definitely something wrong for creation of the project, it may cause the read write problem of files into disk. or you have created the project into subdirectory but trying to run the project from parent directory. initially many peoples doing this practice to create scratch project. by the way create a separate directory and then run npx create-nuxt-app. no need to give project name and pass the phase when prompt to create project in same directory. so then i think problem will solved
I fixed the issue! It worked when I created a new directory altogether (the next day) and reran npx create-nuxt-app <new-app>. Get started, build for production, and tests ran perfectly.
I'm having this error while running a npm install material-design-icons#3.0.1:
tarball data for material-design-icons#3.0.1 (sha1-mnHEh0chjrylHlGmbaaCA4zct78=) seems to be corrupted
npm ERR! path D:\speech-analytics\node_modules\.staging\material-design-icons-7d5a1f73\action\drawable-xxhdpi\ic_assignment_ind_white_48dp.png
npm ERR! code EPERM
npm ERR! errno -4048
npm ERR! syscall unlink
npm ERR! Error: EPERM: operation not permitted, unlink 'D:\\speech-analytics\node_modules\.staging\material-design-icons-7d5a1f73\action\drawable-xxhdpi\ic_assignment_ind_white_48dp.png'
npm ERR! { Error: EPERM: operation not permitted, unlink 'D:\\speech-analytics\node_modules\.staging\material-design-icons-7d5a1f73\action\drawable-xxhdpi\ic_assignment_ind_white_48dp.png'
Here it's documented as a bug, but still without an answer nor a fix.
I've tried to reinstall node, upgraded to latest npm version (currently running 6.4.1), did a cache clean --force, tried a npm install --no-optional, removed package-lock.json, removed npm & npm-cache folders from AppData directory, running everything as Administrator, but still no luck.
I even tried with material-design-icons#3.0.0 but the error remains.
If I navigate to the folder that appears in the log (node_modules\.staging\material-design-icons-7d5a1f73\action\drawable-xxhdpi), it's empty, and is the only folder that exists in the entire node_modules directory. I can delete that dir without any problems, so it does not seem to be a permissions/lock issue.
Any suggestions?
Finally, I got this fixed by:
Removing node_modules folder
Running npm update
Running npm install
As far I understand, the npm update should have updated the package.json file, but all dependencies kept the same versions as we had it before.
I resolved this with the command: npm cache verify which output:
Cache verified and compressed (C:\Programs\DCPS\npm-cache\_cacache):
Content verified: 1344 (164824963 bytes)
Content garbage-collected: 1 (3491551 bytes)
Index entries: 1522
Finished in 8.187s
The line that stands out to me is: Content garbage-collected: 1 (3491551 bytes)
Does this sort of thing happen because a new version of a package is published to npmjs without a version bump?
No need to run npm update (I didn't want to update any packages) or delete the entire node_modules folder. I solved this by
deleting package-lock.json
deleting node_modules\material-design-icons-xxxxxxx
running npm install again
If npm update is not a solution, and as deleting package-lock.json can bring issues of its own, I could solve it simply by:
deleting the node_modules/ folder
in package-lock.json, deleting the sections referencing to the corrupted package
running npm install again
If you are on windows env, I fixed it by running the cmd as administrator
You need to confirm whether the Typescript is installed and after installing typescript it worked for me
running the below comment will show the typescript version
tsc -v
If it shows some error install the typescript
npm install -g typescript
If then typescript is installed you can try checking the Angular Cli version
ng --version
If it shows some error then install Angular Cli Ref: https://cli.angular.io/
npm install -g #angular/cli
" If you are on windows env, I fixed it by running the cmd as administrator "
This worked for me. However, chromedriver was not installed. So, i installed it separately using the command 'npm install chromedriver'.
None of the answers solved my problem, because in my case was the git. Maybe someone can have the same problem.
I had some dependencies from git in the project and my git was not working on the terminal. So fixing the path for git fixed it!
I had this in Bitbucket Pipeline when using a private package.
I was missing to install git in pipeline:
script:
- apk update && apk upgrade && apk add --no-cache bash git openssh # <- THIS
- npm ci --prefer-offline
Dependency was
"some-private-package": "git+ssh://git#bitbucket.org/workspace/some-private-package#v1.0.12",`
Well I could not resolve this problem with a lot of tries so I made the download of the github ZIP, unzip and install and it worked !
download material-design-icons from github
unzip to the directory of your project (or c:\tmp)
npm install ./material-design-icons
or
npm install c:/tmp/material-design-icons