All Questions
Tagged with react-native-ios or react-native
141,455 questions
0
votes
0
answers
17
views
Supabase upsert in React Native profile table not updating onboarding_completed
I'm building a mobile app with React Native (Expo) and using Supabase for authentication and user profiles.
This is my profiles table
create table public.profiles (
id uuid primary key references ...
- 21
-1
votes
0
answers
23
views
Component Re-mounts on redux state changed
As soon as I use dispatch to change a property of the object in redux state, suddenly the whole component re-mounts in react native. Below is a part of my Slice.tsx:
const initialState = {
...
-4
votes
1
answer
34
views
How deploy trained model on react native mobile application?
I have a project of leaf classification, I already have trained model so i want to integrate the model to through mobile application using react native does anyone know how to make it possible?
- 1
0
votes
1
answer
20
views
react-native-sound setCategory is not a function
I am updating an old project. I have installed new react-native and new modules. However, I am getting an issue with react-native-sound:
[runtime not ready]: TypeError: _$$_REQUIRE(_dependencyMap[14],...
- 11.6k
0
votes
0
answers
19
views
How to get React Native Pressable component to use correct state for onPressOut
I would like to change the onPressOut field from React Native's Pressable component based on the state I pass in. But when I log it, it keeps giving me stale state and I'm not sure why. I would expect ...
-2
votes
1
answer
44
views
I can't display curved polygon structures in mapLibre 3D in bare react native [closed]
I'm working on a 2D/3D map with Maplibre in a bare React Native project. I can display 3D buildings with elevations thanks to Maplibre's fill-extrusion feature. However, Maplibre's fill-extrusion ...
- 1
0
votes
1
answer
37
views
How to download files from an API in React Native (Expo SDK 54)?
I am building a React Native app with Expo SDK 54. I want to download a file (e.g., PDF or image) from my API and save it on my device. I am not sure how to handle the file download and save it using ...
- 1
0
votes
0
answers
19
views
Debugging React Native App with Charles Proxy (iOS Certificate Trust Issue)
We’re currently debugging our React Native app using Charles Proxy.
On Android, I was able to trust the Charles certificate by adding a network_security_config, which I only include in staging builds.
...
- 2,006
0
votes
1
answer
34
views
How do I upload images from the gallery to Supabase storage in Expo React Native?
I am using Expo Image Picker to select an image from the gallery so I can upload the file to a Supabase storage bucket called 'avatars'. In the Supabase storage docs they say:
For React Native, using ...
1
vote
1
answer
29
views
React Native Version Mismatch
When running on iOS I am receiving the error "[runtime not ready]: console.error: React Native version mismatch. JavaScript version: 0.81.5 Native Version: 0.79.6"
The app runs fine on ...
- 21
0
votes
0
answers
52
views
Expo app wont build for simulators after upgrading, what could be the issue?
So i upgraded my expo app from 52 to 54 and now it wont build for simulators at all. I have tried, reinstalling, deleting all build files, clearing expo cache etc.
It builds for my physical device ...
- 119
0
votes
1
answer
47
views
How to integrate @react-native-firebase/messaging with Expo managed workflow without errors?
I am developing an Expo app and want to implement push notifications with images. Unfortunately, expo-notifications does not support images in push notifications, so I want to use @react-native-...
0
votes
0
answers
27
views
I am not able to get 2k stream on android react native apk webrtc whep url
MediaMTX Version: 1.15.3
React Native Version: 0.78
Gradle 8.14
Hii, I was developing a streaming mobile application using react native. I am using mediamtx and webrtc to stream and receive real time ...
0
votes
0
answers
51
views
Android APK Status Bar Turns White on App Relaunch (React Native/Expo)
I'm facing a persistent Status Bar issue in my React Native app using Expo. The Status Bar displays correctly during development and on first app install, but becomes white with unreadable content ...
0
votes
1
answer
21
views
Intermittently getting blank screens when navigating between bottom tabs in Expo Router
Environment
expo-router: 6.0.14
react-native: 0.81.5
react: 19.1.0
@react-navigation/bottom-tabs: 7.4.0
@react-navigation/native: 7.1.8
expo: 54.0.12
Tab Layout Configuration
// app/(tabs)/_layout....
- 282
1
vote
1
answer
43
views
[runtime not ready]: ReferenceError: Property 'CRYPTO' doesn't exist
In a react native expo app for Android:
I get no error when I run 'npx expo-doctor'
I get successful 'Android Bundled' message when I run 'npm run android'
I tried deleting ./android and/or ./...
- 161
0
votes
1
answer
39
views
Critical notifications sound not playing OneSignal - ios
I'm having issue that notifications sounds doesn't play, specially for critical notifications i'm using react native.
i already have entitlement and approval from apple
i have the sound file .wav 3 ...
- 568
0
votes
0
answers
36
views
Full screen View GestureDetector's swipe gesture overrides the system's swipe-back gesture
I followed the expo doc and wrote the following code. Its main function is to use an image as a top background, where swiping down anywhere on the screen increases the image height to zoom in. However,...
- 1
-4
votes
0
answers
36
views
AWS Amplify v6 "deepFreeze" TypeError with Expo + Hermes - signIn fails but signUp works [closed]
I'm a beginner working on a React Native app and facing a confusing issue with AWS Amplify v6 authentication.
I'm just trying to build a simple app that allows to connect into a personnal space, in ...
1
vote
0
answers
34
views
iOS + RTL (Arabic) causes app layout shrinking when using react-native-prevent-screenshot-ios-android — layout reduces on each navigation
I’m using React Native and the package
react-native-prevent-screenshot-ios-android
to block screenshots in my app.
It works fine in LTR languages (English, etc.), but when the device language is ...
- 13
0
votes
0
answers
68
views
Performance issues with generating video thumbnail and overlaying video on video [closed]
I'm working on a video processing feature in my application where user upload a video with that flow:
Call my API for uploading a video
Generate a video thumbnail
Create an overlay video on top video ...
- 373
0
votes
1
answer
57
views
How do I access Camera permission of IOS expo-go? [closed]
I was just trying to start learning React-Native and Expo-Go for the past few days. I was simply trying to access some camera, basically just want to start with a MainPage then navigate to the ...
0
votes
0
answers
38
views
Expo - React native gesture handler multitouch doesn't work on android
I have an Expo React Native application, and I have two draggable objects which can be dragged simultaneously, at least on iOS, iPhone SE2. On Android, I can drag only one at the time, the second one ...
0
votes
0
answers
48
views
Can you bypass Safari popup when signing in with email link to Firebase on iOS with React Native?
I’m trying to get Firebase email link sign-in working smoothly on iOS.
The link users get in their email comes from projectname.firebaseapp.com/__/auth/links?link=..., which then redirects to my ...
0
votes
1
answer
61
views
Twilio Voice React Native — App Crashes When Initiating Outgoing Call (`getMainActivityClass()` Returns Null)
After resolving a startup crash, I’m now facing a new crash when attempting to initiate an outgoing call using @twilio/voice-react-native-sdk.
When I call:
Voice.connect(...)
the app crashes with the ...
