Can't install a UI toolkite for expo - javascript

I am using expo to build apps in react-native. for navigation and design I wanted to use a UI toolkite instead of styling everything myself.
the problem is I tired all UI toolkites but none of them was installed. it give the following error in the terminal:
I tired installing the remote-ls through C:\Users\YOUNES\RNProject>npm-remote-ls sha#1.2.4 and installed git for windows7 yet nothing seem to work it is still giving me the same errors!!
help please!

Related

Bare expo app won't compile for Ios: Showing All Messages Build input file cannot be found

I created a Bare expo app and tried to run react-native run-ios, I'm getting the following error:
Showing All Messages
Build input file cannot be found: '/Users/user/Library/Developer/Xcode/DerivedData/testing-fxkbjuawpoifdbcjtioxmqmmeybm/Build/Products/Debug-iphonesimulator/appname.app/appname'
I tried making a fresh app but it didn't work.
I also tried to re-build the ios/directory with:
react-native upgrade --legacy true
I tried downgrading my react-native version so I could use the above command but I ran into issues.
Edit:
Just for the record, the issue was that my computer's hard drive was almost full, and the app would not be able to compile completely. Yep, software engineering my friends...
Upgrade to Xcode 12
Use the non-legacy build system

React Native Expo - stuck at "downloading javascript bundle"

This is insanely annoying. I have been working on a project for the past 1 week and absolutely no issue. All of a sudden, Expo decided to do this. It says "downloading javascript bundle" at 100%, yet it will not load my app. On my terminal it says
Finished building JavaScript bundle in 1319ms.
Running application on AOSP on IA Emulator.
I have reinstalled expo-cli and also expo on my emulator. Nothing works.
Please help. This is frustrating as I have been using expo for a while, with no issue at all. Normally when this happens I just restart my emulator and everything works fine. And then now....it is always stuck at "downloading javascript bundle"....
If I use my real phone, it says
Something went wrong. Could not load exp:/xxx.xxx.xx.exp.direct:80
I noticed this happened after installing expo-image-picker. Could this be the reason why? I uninstalled expo-image-picker but the issue is still here.
Solution 1:
This issue is because of any dependency that you have added into your project.
you can try removing last package that you have install.
Solution 2:
rm -rf node_modules
rm package-lock.json
npm start -- --reset-cache
npm install
Solution 3:
use yarn instead of npm, and always install the package using expo install your_package_name by this it will resolve version of package and install version which is compatible with expo

Expo start results in npm install

I've built an app, also published it already. Now I want to make a small change to the app, but after starting Expo I get an error:
"Error: React Native is not installed. Please run npm install in your project directory.
Couldn't start project. Please fix the errors and restart the project."
Starting Expo (expo start) worked in the past. But starting Expo keeps failing with this error, even after running 'npm install'.
I've also tried 'expo build:android', but that also doesn't work.
All these commands are failing, also with other Expo built apps. Also an app I worked on yesterday.
What can I do to fix this?
Thanks in advance!
[edit]
I am using Expo 2.6.8. (which was a just available update)
Try updating nodejs
https://nodejs.org/en/download/
worked for me

'React/UIView+React.h' file not found | AIRGMSMarker.h

Intro
Hi there! I'm working on my first react-native app. After months of work, I am finally ready to deploy to Test Flight. I built the project in expo. Runs great on the expo simulator. Next step, run in Xcode. I encountered a few errors but managed to find my way. Until, I hit this error, which, I just cannot seem to get around.
What I have done:
1)Ejected ExpoKit
2)Run npm install
3)Run pod install in my ios directory
The Error:
Now, I am trying to compile in debug and release configurations but the build fails :(. Here is the error I am receiving
Not sure what to do. I have searched all around and can't seem to find a working solution... Any ideas??
Versions
React Native - 0.54.2
React Native CLI - 2.0.1
I solved my issue with these steps
update pod
install pod
removed node_modules and npm install
Not sure this will help anyone but it fixed my problem.

React Native this._lazyCallableModules[name] is not a function

I had a fully functioning react native app, and I tried to install the Facebook Login button. I followed these instructions:
https://developers.facebook.com/docs/react-native/login
and
https://developers.facebook.com/docs/react-native/configure-ios
There is a known issue using react-native link to connect the Facebook SDK to the project, and so I tried linking it manually. I could not get the Facebook Login to work, and now when I use react-native run-ios, my app just shows a black screen!
As a test, I used create-react-native-app to create a new app, and I launched it, and I'm getting this error:
this._lazyCallableModules[name] is not a function (MessageQueue.js 155:11)
Since I'm not sure what MessageQueue is and this is a brand new app, I'm not sure how to undo the damage I've done.
Has anyone experienced this, or do you at least have some idea of how I can go about resetting my react setup?
If I haven't given enough relevant information, please let me know.
Followed the answer given here and it's working well so far.
Downgrade the babel-preset-react-native package from 2.0.1 to 2.0.0. The command is npm install babel-preset-react-native#2.0.0. Use the --save flag if you want to store it to your package.json.
Updating to the latest React Native, clean & build solved it for me.

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