"No bundle URL present" ios crashed for release mode only in React Native
enter image description hereMake sure you're running a packager server or have included a .jsbundle file in your application bundle.2020-05-28 13:42:57.094854+0530 abhigyan[70681:942437] 6.25.0 -...
View ArticleReact-Native-Webview: Expected nodeHandle to be not null
I am using react-native-webview for rendering a webview. When I navigate from one page to other inside the webview and then try to go back using this.webviewref.goBack() I get the exception of...
View ArticleiOS App gets refreshed while switching the apps
Using React-Native, in iOS, App is getting refreshed whenever i switch from my app to another and coming back.Its not staying on where i left in the current app, getting refreshed and back to main page.
View ArticleEasiest way to build both React-Native app (iOS & Android) and a PWA
what is the easiest way to build both React-Native app (iOS & Android) and a PWA ? Shall I start with building PWA using React and then copy the codes to React-Native SDK or vice versa ? Does the...
View Articlereact-native View config getter callback for component 'rect' must be a...
I am trying to integrate a package known as react-native-simple-maps. I have attached the code below.import React, { Component } from "react"import ReactDOM from "react-dom"import { ComposableMap,...
View ArticleCheck that WiFi is turned on in a React Native iOS app
Do you know how it is possible to check that WiFi is turned on in a React Native iOS app. Due to the aGPS on iOS devices, the WiFi must be turned on in order for our location sensitive app to be able...
View ArticleReact Native - Show incoming video call screen in Android (VOIP app)
I am trying to implement video calling feature in react native app. I have used React native twilio video webrtc. I have implemented the same and got it working. I don't exactly know the flow of Video...
View ArticleFATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed -...
I do have a problem with my react-native mobile app. We are using "aws-iot-device-sdk": "^2.2.4", "aws-sdk": "^2.678.0", in our app for our mqtt services.The app is working in the debug mode in ios but...
View ArticleCan't connect to my CarPlay app in the Simulator?
I'm running Xcode 10 on my mac and I'm trying to connect to the CarPlay Simulator. I see content appearing in the Simulator, but I'm also getting a message saying that it can't connect to my app ......
View ArticleChanging the color of a Text item from a FlatList onPress
I have a category list that is being displayed using a FlatList I tried changing the color of a single item OnPress so the user gets a feed back of what item he selected,but all the items in the...
View ArticleClik here to view.
Firebase crashlytics upload dsym automatically
I'm using React Native Firebase. At firebase crashlytics I have missing DSYM's.What's the right way to add dSYMs automatically on every build? I guess it should be added to run script? If so, how can I...
View ArticleClik here to view.
React Native Push Notifications not appearing in settings
I am new to react native and I am trying to set up push notifications via iOS.I have installed pushNotificationios and followed the instructions given. I have also signed up as an Apple Developer. When...
View ArticleXcode 11 unable to CopyPlistFile plist file that was just copied using build...
I'm trying to follow the instructions here (for iOS) for setting up multiple environments for my React Native project. The idea is that I can make use of Build Phases to copy any plist into...
View ArticleTrying to upload JavaScript code to Expo for React Native App
So this is what I have so far, as file App.js. I am using the code to get accustomed to Expo platform since coding on Windows and making an iOS app. However, when I am scanning the QR code and see the...
View ArticleBackground notification not working ( iOS / react-native-firebase v7)
I`m using react-native-firebase v7 and not getting background notifications. Its happened only ios devices also in the background. It's working in the foreground without any issue. Using...
View ArticlePUBNUB operations throws PNTimeoutCategory often
I am using pubnub server in my chat app. It works fine but often I am getting PNTimeoutCategory error while doing pubnub operations like subscribe, unsubscribe, publish etc. How to handle this? pubnub...
View ArticleTypeError: null is not an object (evaluating 'RCTToast.SHORT') - React Native...
With my React Native project that I started with react-native init PROJECTNAME (NOT EXPO), I finished the app and the Android version works properly. When I started the project, the iOS version works...
View ArticleAlarm for react native application (both android and ios)
I have being trying to build and alarm app in react native, so far I only find some solutions for android but not for ios. So can anyone please suggest some ways I can create an alarm in both android...
View Articleapp works with yarn start but not in simulator
I am using yarn run ios to run a react native project in Xcode simulator. This was working perfectly till two weeks ago but it's not working right now. Now, I get errors like these:error:...
View Articlereact-native landscape mode breaking layout
when I change my orintation from protrait to landscape my layout not workingI used align items stretch also but both views are not expnading in landscape mode.can you tell me what could be the issue.I...
View Article