I have installed nodejs with npm, appium guhub package.
My machine does not has Internet connection
How do I use npm to install the appium?
Npm install -g appium
Is not working.
Try with this steps
Create package.json file using npm-init command
list all the modules in package.json that you need
Run npm-install on your terminal
full reference : https://docs.npmjs.com/cli/v7/configuring-npm/package-json
Related
I'm seeing an error when attempting to install the latest cypress on my Windows 10 machine. I was using cypress 8.7 just fine. I deleted node_modules and package-lock.json and removed "cypress": "^8.7.0", from package.json.
Now installing cypress (9.1) I see this error:
npm install --save-dev cypress
npm ERR! Error: Cannot find module 'har-validator'
I see the same error when trying to use the old version too
npm install --save-dev cypress#8.7.0
System info from powershell:
node -v
> v16.8.0
npm -v
> 7.21.0
UPDATE:
My friend is able to install with dependency 8.7.0 in package.json, on OSX with nodejs 14.16.0.
This works today (2021-11-26) for me
npm install --save-dev cypress#8.7.0
There is a Bug in #cypress/request.
Take a look at https://github.com/cypress-io/request/pull/15
EDIT: There is a PR from one of the devs. https://github.com/cypress-io/request/pull/16
Looks like Cypress issue with latest versions. we have this problem for v8.7.0 today. "npm install har-validator" manually installed the missing har-validator module, that helped.
I was trying to create a new project in cypress and I got the following strange error message.
Steps:
npm init -y
npm install cypress --save-dev
I then did npx open cypress and I got the following message from my console
How do I fix this?
Cypress cannot run because this binary file does not have executable permissions here:
/Users/myName/Library/Caches/Cypress/7.5.0/Cypress.app/Contents/MacOS/Cypress
Reasons this may happen:
- node was installed as 'root' or with 'sudo'
- the cypress npm package as 'root' or with 'sudo'
Please check that you have the appropriate user permissions.
You can also try clearing the cache with 'cypress cache clear' and reinstalling.
----------
Platform: darwin (20.5.0)
Cypress Version: 7.5.0
You can do two things:
Run the command npm cypress cache clear and then again install cypress npm install cypress --save-dev and check.
Or, install npm globally without sudo using the command npm install -g. Then create a new folder and then run npm init, npm install cypress --save-dev and npx cypress open.
Do navigate to the cache directory by doing
cd /Users/myName/Library/Caches/
Here you have to delete Cypress directory completely by running the command
rm -rf Cypress
Now head over to your project directory and run the command
npx install cypress
Cypress will be installed in your system again. Next time you won't get any errors.
So, I had a chat with the dev team at Cypress and got the following answer. After reading the logs I had a feeling this might be the root cause. So please check you have the most up to date version of Node.js
I'm trying to execute 'vue serve' using my installed vue cli.
I've done the following:
npm -g install #vue/cli <-- works ok.
npm -g install #vue/cli-service-global <-- seems to install package ok.
I then try to execute a 'vue serve' command and receive the error:
"Command vue serve requires a global addon to be installed.
Please run npm install -g #vue/cli-service-global and try again."
vue cannot see the addon.
Any know why ?
Thanks in advance.
Check your #vue/cli and #vue/cli-service-global package versions. If the versions are not compatible, that could be the issue.
Also, are you running this on a Windows machine but from a MING terminal? I've had subtle permission issues with trying to run #vue/cli from a non-windows terminal. You might try deleting your node_packages/ directory and running npm install from a Windows Command Prompt if you are on a Windows machine.
I want to install latest electron version in my existing angular application.So I followed npm command to install it.
Command : npm i electron#latest
Expected Behavior
Electron should installed successfully.
Actual Behavior
So, Whenever I tried to install electron, after downloading zip file and SAMSUN.txt file , it is throwing below error....
Error: Generated checksum for "electron-v2.0.2-win32-x64.zip" did not match expected checksum.
at ChecksumMismatchError.ErrorWithFilename (E:\CityLawElectron\node_modules\electron-download\node_modules\sumchecker\build.js:41:124)
at new ChecksumMismatchError (E:\CityLawElectron\node_modules\electron-download\node_modules\sumchecker\build.js:56:133)
at Hash. (E:\CityLawElectron\node_modules\electron-download\node_modules\sumchecker\build.js:203:22)
at emitNone (events.js:106:13)
at Hash.emit (events.js:208:7)
at emitReadable_ (_stream_readable.js:513:10)
at emitReadable (_stream_readable.js:507:7)
at addChunk (_stream_readable.js:274:7)
at readableAddChunk (_stream_readable.js:250:11)
at Hash.Readable.push (_stream_readable.js:208:10)
Please note that I have tried to clear my npm cache using npm cache clean --force command and tried to install. but it didn't work.
I also tried to install electron globally using npm i -g electron#latest, but that approach also didn't work.
Please provide solution as soon as possible because I m really stuck at this problem.
Electron Version: 2.0.2
Operating System : windows
node version : 8.11.2
npm version : 6.1.0
Last known working Electron version:
We can solve this issue by using following steps (OS - Windows 10)
Delete "SHASUMS256.txt-x.x.xx" file from "C:\Users{{UserName}}.electron".
Delete Cache folder from "C:\Users{{UserName}}\AppData\Local\electron".
Delete electron from node_modules folder.
Then install electron globally and locally by using following commands -
npm init -y //Note: The -y flag provides default options automatically
npm install electron -g //install electron globally
npm install electron --save-dev --save-exact //install electron as devdependencies
If you are using typescript then install it as global using below command-
npm install -g typescript
Above steps may help you.
Im getting the below error while click Launch button:
"Appium will not work if used or installed with sudo. Please
rerun/install as a non-root user. If you had to install Appium using
sudo npm install -g appium, the solution is to reinstall Node using
a method (Homebrew, for example) that doesn't require sudo to install
global npm packages."