Questions tagged [expo]
Expo is an open-source and free platform that lets web developers build truly native apps that work across both iOS and Android by writing them once in just JavaScript. Use the Expo tag on questions about developing Expo projects and using the Expo development tools like XDE and exp.
16,592
questions
-1
votes
0
answers
5
views
Expo-print package
I'm using expo-print to print through a brother ql820nwb printer and I have a problem with print quality when using ios 17. I tried to find a solution, but I haven't succeeded so far. Has anyone had a ...
- 1
0
votes
0
answers
7
views
Will Expo File System Reset when Having an Update from Play Store?
I have an React Native (Expo) project. I use expo-file-system to store my data in files created by the app. If I publish an update on Play Store and user get this update will the data files be removed ...
-1
votes
0
answers
12
views
I displayed the PDF using react-native-pdf in expo 50 and 51 but it does not work
i am trying to show pdf using react-native-pdf package or react-native-webview , but not working in expo 51
i have tried with multiple packages like react-native-pdf , react-native-webview and also ...
0
votes
0
answers
12
views
How to solve this React native expo build issue in "eas build -p android"?
Run Gradlew
Android Bundled 83681ms node_modules/expo/AppEntry.js (1627 modules)
Writing bundle output to: /home/expo/workingdir/build/android/app/build/generated/assets/createBundleReleaseJsAndAssets/...
0
votes
0
answers
8
views
pass data between screens using react native expo router
I'm trying to pass the pressed product data to the product screen using RN expo route but I'm getting
TypeError: Cannot read property 'params' of undefinedenter image description here
// Stack
<...
-1
votes
0
answers
19
views
RNGestureHandlerModule could not be found
I am creating a basic React-Native Expo App, and I have been consistently running into one problem.
I have seen other Stack Overflow questions on the same topic, linked below. I have tried the ...
- 36
-1
votes
0
answers
10
views
React native maps in expo working so slowly and map marker blinking
I add react native maps in expo but its working so slowly, really now I don't know what I can do. Any suggestion? Also I have a issue in map marker I add my custom marker but its blinking, I put ...
0
votes
1
answer
24
views
Issue with Selecting Location in React Native Maps
I am using react-native-maps to let users select a location from the map. However, I have to click multiple times before the location gets selected, and the marker updates its position. Is this a ...
- 3
0
votes
0
answers
8
views
React native display video from backend sending it as blob
I'm using expo react native and i'm trying to display a video coming via my backend via an url, the url on any web browser opens and start playing directly, but it's not the case on react native even ...
-2
votes
0
answers
24
views
React Expo push notification, sending notification to required channelId from PHP
https://exp.host/--/api/v2/push/send
{
"to": "ExponentPushToken[***************]",
"title": "Test Notification",
"body": "This is a test message.&...
0
votes
0
answers
14
views
How do I send an react-native Expo EAS Update to a specific build or version of my app?
I'm working with Expo EAS (Expo Application Services) and I need to deploy an update specifically to a certain build or version of my app. I know that Expo EAS Update allows for over-the-air updates, ...
- 182
-10
votes
0
answers
51
views
What is this log telling me? [closed]
As someone who doesn't know how to read log files, what is this saying?
0 verbose cli /usr/local/bin/node /usr/local/lib/node_modules/npm/bin/npm-cli.js
1 info using [email protected]
2 info using node@v20....
0
votes
0
answers
14
views
Why am i getting this error when setting up firebase for expo app Error: No Firebase App '[DEFAULT]' has been created - call firebase.initializeApp(), [closed]
I'm using Expo and using js.
Am getting this error Error: No Firebase App '[DEFAULT]' has been created - call firebase.initializeApp(),
It not working on Expo.
"react-native": "0.74.3&...
- 11
0
votes
0
answers
17
views
Why I receive Expo SQLite: Persistent 'Unhandled promise rejection' with NullPointerException in NativeDatabase.execAsync?
I'm developing a React Native application using Expo (SDK 51) and SQLite. I've implemented local database operations for managing orders, but I'm encountering a persistent warning about an unhandled ...
1
vote
0
answers
18
views
Redirecting to "Google.com" when trying to Google Login in React Native Expo App
This is what my app.config.js looks like. Both IOS and Android have different package names because my android app got suspended, and I had to rename it. I have a feeling It's because the bundle name ...
- 23