You attempted to use a fire base module that's not installed on your android...
I have installed firebase into my react native app, I will need to firebase analytics module.app/build.gradle: implementation 'com.google.firebase:firebase-core:17.2.1' implementation...
View ArticleReact native / Trouble with AsyncStorage get item
I am building an Android app and I am struggling using the AsyncStorage. I want to create a function that takes a key as input and give me back the item. My problem is that when I call this function,...
View ArticleDownloading large number of files using Expo.Filesystem.downloadAsync...
Im using Expo.Filesystem.downloadAsync to download large no. of files like images & videos. But it sometimes stuck indefinitely at some point. Im tying to download files inside a loop. The code is...
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ReactNative PanResponder limit X position
I'm building a Music Player and I'm focusing on the progress bar. I was able to react to swipe gestures, but I cant limit how far that gesture goes.This is what I've done so far. I've reduced...
View Articlehow to load a javascript file trought RNFetchBlob
I am trying to serve a local JS script through a local server on a mobile app, i managed to load the viewer.html with the following code, but i couldn't find how to load the js file, i also tried using...
View ArticleTouchableOpacity onLongPress not working on android
i have been trying to use a TouchableOpacity inside a react-native-mapsMarker heres the code:<MapView.Marker coordinate={{ latitude: marker.lat, longitude: marker.lng }} anchor={{ x: 0, y: 0 }}...
View ArticleError: Unable to determine the current character, it is not a string, number,...
Whenever I run react-native run-android while keeping the emulator running, I get this error. react-native run-ios wroks completely fine.Error: Command failed: ./gradlew app:installDebug...
View ArticleAxios post on Android device give me Network Error
I have an axios call to a presigned url in s3 for upload, this work well in IOS but trow "Netowork Error" in android. The code is pretty simple but without any other information (the response is empty)...
View ArticleAndroid-TV app shows white screen
I've built an App with react-native and expo. Installed it on my Android-TV and my Android-TV emulator.The app works when I run it through the ES File Explorer app, however when I try to run it...
View ArticleDoes React Native come with Gradle?
I read in a Github post "I am using react-native v0.59.9 which uses gradle v5.4.1.". I've used React Native for a while and been able to emulate on Android, but don't recall ever installing Gradle....
View Articlejava.lang.RuntimeException: Cannot start "jarsigner" process, please add it...
when i run ./gradlew bundleRelease, I have repeatedly encountered errors like this java.lang.RuntimeException: Cannot start "jarsigner" process, please add it to the PATHI found it when it was 99% run
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Error with React Native pre-populated SQLite database
I'm trying to connect pre-populated sqlite db file to my react-native app. I'm using separate database connect file. File name is 'Database.js'. My .sqlite file location...
View ArticleText input with react native
I'm trying to create a text input box with react native.The template (which works), is something like:const App: () => React$Node = () => { return ( <> <Text>Hello world</Text>...
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Android Emulator on reload: Could not connect to development server
I have my project built with react native. In order to launch the application on android emulator, I run the following commands:react-native start react-native run-android The application then launches...
View ArticleReact Native - resolutionStrategy.eachdependency Set different version for...
All my firebase dependencies are using 12.0.1 version as I see on my build.gradle file.subprojects { project.configurations.all { resolutionStrategy.eachDependency { details -> if...
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React Native Build for android fails on windows machine
I am unable to run any react native app for android on my windows machine, I followed all steps stated on the official documentation but still doest work. I keep getting this error* What went wrong:...
View Articleandroid: React native open an app from another app?
I am trying to open a another app(https://play.google.com/store/apps/details?id=com.inova.velocity) from my app. But there are all the tutorial just redirecting url to playstore only.(I found a github...
View ArticleCan not run the command "adb reverse" because it does not exists
I am trying to run my react-native app on android. the documentation says I need to run "adb reverse tcp:8081 tcp:8081"but my adb (version 1.0.31) does not have a "reverse" command.also the adb...
View Articlereact-native run-android keeps failing. What am I doing wrong?
I setup a react native environment and created a new project using react native cli. But it fails when I run react-native run-androidThis is what I get in my terminal. Can anyone please help?PS...
View Articlereact-native run-android is unrecognized
I've installed react-native-cli globally: npm install -g react-native-cli Then run: react-native init AwesomeProject cd AwesomeProject I got the following structure: -- AwesomeProject ---- node_modules...
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