this is the first time I post here so apologies if I don't follow some rules or incorrect formatting.
I'm making an app using React Native and Expo and when I try to install bugsnag I get this error.
$ npx bugsnag-expo-cli init
√ #bugsnag/expo does not appear to be installed, do you want to install it? ... yes
√ If you want the latest version of #bugsnag/expo hit enter, otherwise type the version you want ... latest
√ Using yarn or npm? » npm
> Installing #bugsnag/expo with npm. This could take a while!
Error: spawn npm ENOENT
at Process.ChildProcess._handle.onexit (internal/child_process.js:269:19)
at onErrorNT (internal/child_process.js:465:16)
at processTicksAndRejections (internal/process/task_queues.js:80:21)
Are you attempting to run the bugsnag-expo-cli on Windows? The Expo CLI currently only supports MacOS and Linux:
https://docs.bugsnag.com/platforms/react-native/expo/#installation-and-configuration
As an alternative to the CLI, you can follow the manual integration guide:
https://docs.bugsnag.com/platforms/react-native/expo/manual-setup/
Related
I'm using Expo CLI. I want to use SVG in React Native. So, I follow an instruction from here https://github.com/react-native-svg/react-native-svg. But when I installed expo install react-native-svg I received the following error:
expo install react-native-svg
> yarn add react-native-svg
yarn add v1.22.11
info Visit https://yarnpkg.com/en/docs/cli/add for documentation about this command.
error Running this command will add the dependency to the workspace root rather than the workspace itself, which might not be what you want - if you really meant it, make it explicit by running this command again with the -W flag (or --ignore-workspace-root-check).
yarnpkg exited with non-zero code: 1
Error: yarnpkg exited with non-zero code: 1
at ChildProcess.completionListener (C:\Users\85620\AppData\Roaming\npm\node_modules\expo-cli\node_modules\#expo\spawn-async\src\spawnAsync.ts:65:13)
at Object.onceWrapper (events.js:482:26)
at ChildProcess.emit (events.js:375:28)
at ChildProcess.cp.emit (C:\Users\85620\AppData\Roaming\npm\node_modules\expo-cli\node_modules\cross-spawn\lib\enoent.js:34:29)
at maybeClose (internal/child_process.js:1055:16)
at Process.ChildProcess._handle.onexit (internal/child_process.js:288:5)
...
at Object.spawnAsync [as default] (C:\Users\85620\AppData\Roaming\npm\node_modules\expo-cli\node_modules\#expo\spawn-async\src\spawnAsync.ts:26:19)
at YarnPackageManager._runAsync (C:\Users\85620\AppData\Roaming\npm\node_modules\expo-cli\node_modules\#expo\package-manager\src\NodePackageManagers.ts:309:31)
at YarnPackageManager.addAsync (C:\Users\85620\AppData\Roaming\npm\node_modules\expo-cli\node_modules\#expo\package-manager\src\NodePackageManagers.ts:258:16)
at actionAsync (C:\Users\85620\AppData\Roaming\npm\node_modules\expo-cli\src\commands\installAsync.ts:55:12)
Screenshot1
And when I tried this command yarn add react-native-svg, I received this error
yarn add react-native-svg
error Running this command will add the dependency to the workspace root rather than the workspace itself, which might not be what you want - if you really meant it, make it explicit by running this command again with the -W flag (or --ignore-workspace-root-check).
info Visit https://yarnpkg.com/en/docs/cli/add for documentation about this command.
Screenshot2
Any suggestion? I'm new to Expo and React Native.
Maybe you should use expo command
expo install react-native-svg
According to this topic why does yarn warn when adding a dependency to the root workspaces package.json, now I can install it with the following command.
yarn workspace mobile-app add react-native-svg
Error: spawn npm ENOENT
at Process.ChildProcess._handle.onexit (internal/child_process.js:268:19)
at onErrorNT (internal/child_process.js:464:16)
at processTicksAndRejections (internal/process/task_queues.js:80:21)
Hello,
Anas Ahmed here, I was installing bugsnag-expo-cli-init in my react native app at first it asked me 3 ques and then at the time of installing it gave me this error can anyone help me in this. Installing in npm
Are you attempting to run the bugsnag-expo-cli on Windows? Bugsnag's Expo CLI currently only supports Linux and Mac:
https://docs.bugsnag.com/platforms/react-native/expo/#installation-and-configuration
As an alternative to the CLI, you could follow the manual integration guide:
https://docs.bugsnag.com/platforms/react-native/expo/manual-setup/
I'm generating a new project using React-Native in Command Prompt but I get an error when I use the following command:
react-native init Style
This is the result I get:
√ Downloading template
× Copying template
error Error: Cannot find module 'C:\Users\User\AppData\Local\Temp\rncli-init-template-srEvW0\node_modules\react-native\template.config'
error EBUSY: resource busy or locked, rmdir 'D:\FUSI\React Native\Style'. Run CLI with --verbose flag for more details.
Error: EBUSY: resource busy or locked, rmdir 'D:\FUSI\React Native\Style'
at Object.rmdirSync (fs.js:684:3)
at rmdirSync (D:\FUSI\React Native\node_modules\fs-extra\lib\remove\rimraf.js:276:13)
at Object.rimrafSync [as removeSync] (D:\FUSI\React Native\node_modules\fs-extra\lib\remove\rimraf.js:252:7)
at Object.initialize [as func] (D:\FUSI\React Native\node_modules\react-native\node_modules#react-native-community\cli\build\commands\init\init.js:295:26)
at process._tickCallback (internal/process/next_tick.js:68:7)
How can I fix this error?
Mustafa AK had it right. What worked for me is adding the --npm flag at the end of the command.
I followed the tutorial exactly how it was laid out on the React website and was running into the same error. For whatever reason, if you have yarn and npm installed the command to create a new project will not work. So you have to add the --npm flag to get it to only use npm and this will work.
npx react-native init AwesomeProject --npm
This Same error comes with me. But I solved by following ways...
First, uninstall the node from your system and download the latest version of node and install it.
2.after installation of the latest version of node you need to write the command in your command prompt
npm install -g react-native-cli
Now go to your project directory
cd your-react-native-project directory
now create your react-native project
react-native init your-project-name.
https://stackoverflow.com/a/71725307/16114216
Be sure uninstall global react-native/cli as described react-native tutorials
Try to use --npm end of init command if you had yarn and npm both.
npx react-native init MyApp --template react-native-template-typescript --npm
Note: If you have both yarn and npm installed on your machine, React Native CLI will always try to use yarn, so even if you use npx utility, only react-native executable will be installed using npm and the rest of the work will be delegated to yarn. You can force usage of npm adding --npm flag to the command.
I'm with this message after create my app using this command: react-native init...
npm WARN react-native#0.56.0 requires a peer of react#16.4.1 but none was installed.
You are currently running Node v6.10.3 but React Native requires >=8. Please use a supported version of Node.
See https://facebook.github.io/react-native/docs/getting-started.html
/Users/gustavo/React-native/projetos/SmartPark/node_modules/react-native/local-cli/server/checkNodeVersion.js:43
And when i try by this command: create-react-native-app... in the end of the creation this message is showen
npm ERR! cb() never called!
Failed to install
What is this?
The version of react-native-cli is 2.0.1
I followed the tutorial in the link here https://facebook.github.io/react-native/docs/getting-started.html#content . As it turns out, npm 5 is not supported yet. I tried installing npm 4 but, it is not working either. Stuck in the first page of the tutorial, when I run npm start, I am getting a bunch of errors too. Literally stuck, nowhere else to turn. Before voting down the question, kindly note that I am a mobile developer working with andorid and Ios having no previous knowledge about web technologies. Thanks
These are the steps I followed
npm install -g create-react-native-app
It was successfull, then,
create-react-native-app AwesomeProject
for this line, I got the following error
*******************************************************************************
ERROR: npm 5 is not supported yet
*******************************************************************************
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
*******************************************************************************
Then I ran the command
cd AwesomeProject
Afterwards I ran
npm start
for which I got the error
npm ERR! missing script: start
npm ERR! A complete log of this run can be found in:
npm ERR! /home/jayakrishnan/.npm/_logs/2017-07-25T08_13_06_277Z-debug.log
I tried using Yarn But didnt work
npm i -g npm#4.6.1 - then install create-react-native-app again and create a project.
Solution with Yarn:
First install Yarn
yarn global add create-react-native-app
cd AwesomeProject
yarn start
npm install -g npm#4 Use this to downgrade, Also use sudo with the commands, sometime it does give permission to write error and skips the installation
Try putting more information about the error so we can help, or steps to reproduce it.
One thing to try is to instead of using npm, use yarn. Install yarn with brew install yarn if you are on mac and do the same steps in the getting-started guide, except for use yarn run ios to start app in ios simulator.
I just tried with a fresh setup that this is working perfectly fine.
Reference to yarn https://yarnpkg.com/en/