All Questions
2,798 questions
-1
votes
2
answers
63
views
How to track referrer in a Flutter app after Play Store install? [closed]
How to track referrer in a Flutter app after Play Store install?
Question:
Hey Flutter devs,
I'm working on a referral system for my Flutter app (UDealZone) which is currently live on playstore, and I ...
0
votes
2
answers
47
views
CocoaPods Error: "CocoaPods could not find compatible versions for pod "Sentry/HybridSDK"
I'm working on a Flutter project that uses the sentry_flutter package. When I try to run pod install inside the ios directory, I get the following error:
Analyzing dependencies
[!] CocoaPods could not ...
- 60
1
vote
0
answers
30
views
Internal error when calling firebase auth's verifyPhoneNumber on IOS device
In a Flutter app, when calling Firebase auth's sms authentication FirebaseAuth.instance.verifyPhoneNumber on IOS device (sim and physical), it causes internal_error with message "An internal ...
- 11
2
votes
0
answers
62
views
My flutter App is crashing after firebase Auth
I've been working on this issue for weeks now and still haven't found any answer. I found that it is the Firebase auth after retrieving the token from Google or Facebook which is crashing the app ...
- 21
1
vote
1
answer
145
views
Flutter WebView Crashes on IOS Real Device but Works on IOS Emulator and Android
`I am developing a Flutter application that includes a payment flow using webview_flutter. The WebView is used to load an external payment page where users can complete their transactions.
The ...
- 11
3
votes
1
answer
55
views
Flutter statusbar color is not changing in ios
I want to use light status bar to some of my screens and need to set it back to dark statusbar when navigate from those screens. I made a widget and wrapped those screens for it. It works for android ...
1
vote
2
answers
96
views
How to show Snackbar only once
I am Calling an api when item is added to cart and if its success the snackbar will show for success but what if user added one after one too many products then the all snackbars will show one by one ...
- 113
-1
votes
1
answer
28
views
Flutter SafeArea not working in iOS WebClips
Flutter SafeArea not working in iOS WebClips (web apps launched stand alone from Home Screen).
MediaQuery.paddingOf(context).bottom
returns zero in safari mode and in stand alone mode.
- 69
-1
votes
0
answers
28
views
Incorrect behavior of the native loading screen in iOS
I have a problem changing the initial native screen in the iPhone. I used the plugin (flutter_native_splash) and followed all the instructions that the documentation says, but unfortunately, the ...
- 397
2
votes
1
answer
74
views
Not able to rename/move file after adding sandbox capabilities in my Flutter Mac Application
Code Block:
String originalPath = '/Users/dhavalkansara/Library/Containers/com.myapp.apps/Data/Library/Caches/encryption-decryption/dummy copy 8.pdf.txt';
String newPath = '/Users/dhavalkansara/...
- 3,911
0
votes
0
answers
26
views
Flutter device orientation lock info
Do you know a way to get info about orientation locked or not?
I used package https://pub.dev/packages/rotation_check, but its working only on android, what about iOS? Is it possible?
- 1
-1
votes
0
answers
31
views
Flutter - Error: Unable to find a destination matching the provided destination specifier
I have the following error:
Xcode build done. 12,9s
Failed to build iOS app
Error output from Xcode build:
↳
xcodebuild: error: Unable to find a destination ...
-1
votes
0
answers
47
views
App Clip show "App Clip Unavailable" only when the main app is not installed
After uploading the app to App Store Connect, Apple automatically generated a Default App Clip Link. However, the App Clip card only opens successfully if the main app is already installed on the ...
- 29
2
votes
0
answers
44
views
PlatformAppBar remains transparent until scrolling, even with explicit backgroundColor [iOS]
Description
Note: This issue began occurring after I updated Flutter to version 3.27.3.
I'm encountering an issue on iOS where the CupertinoNavigationBar (provided by PlatformAppBar) remains ...
0
votes
0
answers
74
views
It appears that there was a problem signing your application prior to installation on the device
When I try to run my IOS app on a real device I got the following error even tough I can run it in the simulator. I already have a legit apple account and all signings are set and provisioning profile ...
- 43
0
votes
0
answers
59
views
How to draw this shape in flutter using custom painter
I want to draw this arrow shape in flutter using custom painer, this shape is like a cursor
the most important thing is that the corners should be rounded.
Here is my current code:
CustomPaint(
...
- 105
0
votes
1
answer
65
views
black box in UI Flutter
This is the image of my screen I am fairly new to Flutter.
Suddenly out of nowhere a black box is showing up on my screen behind a text.
I crosschecked with a one month old version of my app aswell, ...
0
votes
0
answers
181
views
Flutter App crashes on physical iOS Devices when using shared_preferences, but works on Android and iOS Simulator
I am facing an issue where my Flutter app works perfectly on Android devices and the iOS simulator, but it crashes on physical iOS devices during runtime. The crash seems to be related to the ...
- 9
1
vote
0
answers
36
views
Flutter GoRouter does not render when reopening the app
I'm dealing with the following problem:
When using the app normally, if I press the back button while on the root route (/), the app closes. So far, this behavior is fine and works as expected. ...
2
votes
2
answers
46
views
Pop in navigation doesn't dismiss the Dialog, but pop parent widget
I push a Dialog and put a button on it to close the dialog using Navigator.of(context).pop() But when I press the button, the dialog does not close but the parent widget closes sequentially according ...
- 21
0
votes
0
answers
175
views
IOS 17.2 version Flutter app not running in IOS 18.2 version, xcode 16.2
[!] An error occurred while processing the post-install hook of the Podfile.
[Xcodeproj] Consistency issue: build setting `IPHONEOS_DEPLOYMENT_TARGET` has multiple values: `{"Release"=>&...
- 111
1
vote
0
answers
58
views
Flutter MobileScanner - camera zoomed on ios issue
I am using flutter package = MobileScanner to scan qr code
In the UI there is a button that triggers camera open based on state condition
then on opening the qr scanner a small camera popup screen ...
- 71
1
vote
0
answers
46
views
Background operation for Flutter
I'm working on an emergency tracking app in Flutter. In case of an emergency, I need to push a button and send the location of the person to the service every 30 seconds at worst.
I use the ...
0
votes
1
answer
38
views
How can I change the app name in Flutter for Android and iOS? [duplicate]
I have a Flutter project, and I want to change the app name that appears on the home screen for both Android and iOS platforms.
My questions are:
What are the exact steps to change the app name in ...
- 90
0
votes
0
answers
36
views
Flutter ShareExtension for iOS: Flutter code executes but doesn't render UI
Flutter iOS Share Extension UI Not Rendering
I’m trying to create a Share Extension in Flutter for iOS, following the official Flutter guide: Creating App Extension UIs with Flutter.
Problem
While ...
- 9
1
vote
0
answers
311
views
Issue with Flutter AppsFlyer SDK integration: ADClientErrorTrackingRestrictedOrDenied
I am integrating the sdk in my flutter project to work with an android and iOS apps, for android I didn’t find yet any issue on doing it. However, for iOS it’s necessary an additional step for ...
1
vote
0
answers
51
views
Flutter app development: epub_view, dart:io, and universal_io incompatibility. How to resolve?
I'm trying to build a cross-platform e-reader app in Flutter. To ensure compatibility with web, I have been usinguniversal_io. BUT the epub_view package apparently does not support universal_io, and ...
- 1,102
2
votes
1
answer
74
views
How do you show and hide the keyboard without TextField?
My current code creates a FocusNode that KeyboardListener uses to focus and unfocus when the screen is tapped. That doesn't open the keyboard so I added SystemChannels.textInput.invokeMethod("...
- 21
1
vote
0
answers
20
views
Flutter app does not debugged afer dowload github
I had published my app to the AppStore and after that I bought a new macbook. And I downloaded project from github and tried to debug. But now an error occured and I'd never faced an issue like that:
...
- 125
1
vote
1
answer
39
views
Fetching the Api Data together
I am getting this problem in my home screen fetching multiple Api in same screen having problem is that when screen loads then first it calls banner Api and then after 2 seconds it calls the Gridview ...
- 113
1
vote
0
answers
37
views
Detect iOS "darkwake" state in a flutter app
I have a server synchronization task set up using Timer.periodic(..) using dart/flutter, but I've noticed that my macOS Sequoia goes sporadically into a "darkwake" mode during sleep and then ...
- 13
1
vote
1
answer
96
views
Adding Markers to Maps Using the TomTom Static Image API
I am working with the TomTom Static Image API to generate map images for my flutter application. I would like to display markers (pins) on specific locations within the map. However, I couldn’t find ...
0
votes
1
answer
114
views
App Store Testing Failed: App Opens Settings
My App Store submission keeps getting rejected because my flutter app "keeps opening the settings app" upon launching it during testing. I can't seem to reproduce the issue and i have tested ...
- 346
0
votes
0
answers
93
views
Event channel not workinng in IOS
Event channel not workinng in IOS. onlisten method not getting called.
Method channel is working fine in IOS. Only issue is with event channel.
In android event channel and method channel working fine....
- 1
0
votes
0
answers
70
views
Flutter Web PWA on iOS - Unable to Send Push Message Data to index.html from Service Worker
I'm working on a Flutter Web app that uses web push notifications. My setup works well on most platforms, but I'm experiencing issues on iOS when the PWA is added to the home screen.
Here's the code I ...
- 81
2
votes
0
answers
180
views
Can't load Kernel binary: Invalid kernel binary format version. ERR : flutterfire_cli as globally activated doesn't support Dart 3.4.3. What should do
Just tried to run my app where received an blue error in Debug console:
Unhandled Exception: [core/duplicate-app] A Firebase App named
"[DEFAULT]" already exists.
Decided to delete: ios/...
- 119
-1
votes
1
answer
44
views
flutter using base state management with bloc
I'm implementing the BLoC architecture in my app, but I've encountered a situation where I have small widgets that need to refresh to show changes. I feel creating a separate BLoC class or Cubit for ...
- 51
2
votes
2
answers
2k
views
Showing error when try to upload on TestFlight. Asset validation failed Invalid Executable. AgoraRtmKit' contains bitcode
I getting this error indicates that there’s a problem with bitcode in the AgoraRtmKit.framework and FBSDKCoreKit. I do change to the podfile
refference to this. Also do changes for AgoraRtmKit ...
- 400
1
vote
0
answers
176
views
Issue with In-App Purchase Discount Promo Code Process for iOS in Flutter App (purchase-stream listener is not firing 2nd time)
I am facing an issue while reviewing the In-App Purchase discount promo code process for iOS. It is working well on Android.
We have integrated the In-App Purchase mechanism in our Flutter app and now ...
- 11
0
votes
1
answer
67
views
Notifications when App runs in Background
I've a timer who's checking every 10 seconds for e new Message (awesome_notifications). So this works on Android and the iOS-Simulator, no matter if the app is opened or runs in the background. Only ...
- 35
0
votes
0
answers
51
views
how to load photo or video to Instagram feed composer - flutter
I'm trying to pass photos and videos to the Instagram app from the flutter based app. The Instagram app will receive this content and load it in the feed composer so the User can publish it to their ...
- 553
-1
votes
1
answer
136
views
Error running pod install (when trying to run Flutter app target platform macOS or iOS)
Whenever I try to run my flutter app for target platform macOS I get the following output in the debug console where its says Error running pod install:
Launching lib/main.dart on macOS in debug mode.....
0
votes
2
answers
58
views
Why do i have empty space in my ListView when i put it in a drawer but not when its outside of a drawer?
In my Flutter project i wanted to build a textfield for searching up usernames. I have it in a drawer and the search and everything works fine. I wanted to display the found usernames inside a ...
- 15
-1
votes
2
answers
108
views
How to pass HTML form data to Flutter App (Android/IOS)?
How can i pass a data from an html form to an Flutter app..
This is an basic html form. I need to pass the values from this to a Flutter app.. How can i do that? For an example, consider a pwa. where ...
- 382
0
votes
1
answer
27
views
Export content of TextField widget along with its styles as Image in flutter
i am struggling for past 2 days in order to achieve the following:
I have a requirement where TextField has text and the styles are background color, line spacing and font size. I was able to export ...
-1
votes
3
answers
59
views
when i type flutter run i got this issue How to fix it...?
when flutter run i got the message like this ==>
Launching lib/main.dart on iPhone 15 Pro in debug mode...
CocoaPods' output:
↳
Preparing
Analyzing dependencies
Inspecting targets to integrate
...
- 1
0
votes
2
answers
172
views
trying to run my flutter app and i it Failed to build iOS app on flutter
trying to my flutter app and i keep getting
Launching lib/main.dart on iPhone 14 Pro Max in debug mode...
Running Xcode build...
Xcode build done. ...
- 11
-1
votes
1
answer
297
views
Flutter Firebase without google-services.json and GoogleService-Info.plist
I have these packages inside my pubspec.yaml:
firebase_core: ^2.25.5
firebase_crashlytics: ^3.4.16
firebase_analytics: ^10.8.7
firebase_messaging: ^14.7.17
(using the most recent versions ...
0
votes
0
answers
77
views
nfc reader is not reading in flutter ios
I am using nfc_manager to read the nfc passport (e-passport). In android device app is reading nfc tag and giving the output but in ios device ready to scan window appear but don't scan the nfc. I am ...
- 26
0
votes
0
answers
17
views
GraphView don't show anything on IOS in release mode in Flutter
I’m facing an issue with the GraphView library. During development, everything works well—I can test and see the graph generated just fine. However, when I try to publish it to my iPhone using ...
- 238