180,025 questions
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Why can't I build my APK? Getting Execution failed for task ':url_launcher_android:compileDebugJavaWithJavac' during build process
When I execute the commands flutter run or flutter build apk, I encounter an error, and my application fails to build. Why is this happening?
>> flutter run
Launching lib/main.dart on sdk ...
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0
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3
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How to preprocess an image to match TFLite model input shape [1, 640, 640, 3] in Flutter?
Problem:
I am working on a Flutter project where I need to run a TensorFlow Lite (TFLite) object detection model. The model has specific input and output shape requirements, and I am encountering ...
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8
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Flutter Drift : update from another table with join
Is it possible to write with Drift syntax an update like
update edge_table set status = tb2.status from asset_table as tb2 where asset_id=tb2.id
I was thinking of something like this but i can't ...
- 645
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15
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How can I retrieve 3 collections from Firestore in a FutureBuilder? Using Future.wait but getting errors
I need to pull three lists from Firestore before building my UI. Using a Future.wait I am getting an error. Here is my code:
Here is the declaration of the variables for the futures:
// Variables ...
- 485
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11
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Google Sign In using Amplify
I am integrating Google Sign In with Amplify but I cannot get rid of the full redirect url in the Auth Screen. It looks ugly and I wouldn't care if it says just amazoncognito.com
It's for a flutter ...
- 11
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10
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How to fix "/home/victor/snap/flutter/common/flutter/packages/flutter_tools/gradle/build/classes/groovy/main/"
I'am use linux mint,I was try install flutter sdk from snap but when run app will get this error.
startup failed:
/home/victor/snap/flutter/common/flutter/packages/flutter_tools/gradle/build/classes/...
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8
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Emulator top bar is cropping when using VS Code and flutter
Trying flutter for the first time. When I launch my flutter app in emulator, its app bar is not visible as it is being cropped. See screenshot below.
At first, I thought there is some issue with app ...
- 3,435
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9
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How to make the ingredient list align at the center while keeping the current layout
Based on the photo and code below, how do I make the ingredient list align at the center along with the ingredients title? I tried using custom width for both of the SizedBox for the ingredients, but ...
- 53
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25
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build an interactive map application [closed]
I would like to develop a mobile application that provides the user with a detailed, geo-located interactive map of a specific area. The goal is to accurately locate the user and provide a pre-defined ...
- 1
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3
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Emulator stuck on rendering website using flutter app
I built flutter app that renders website content directly using webview, but my emulator keeps loading for so long time, just displaying my website url.
What i have attempted so far
Delete and create ...
- 1
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16
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Adding shared_prefrences package to flutter gives error
So i was making a project and i wanted to save the data locally. So i added shared preferences package to my flutter project step by step as shown in this link: https://pub.dev/packages/...
- 55
-1
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0
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15
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How can I test my Flutter code on an iOS emulator using Android Studio while working on a Windows machine?
In Android Studio, I am testing my Flutter code on an Android emulator, but I want to test it on iOS as well. How can I do this on a Windows machine?
If you're testing your Flutter code on an Android ...
- 1
0
votes
1
answer
10
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Flutter display snackbar above scrollable bottom sheet and keep the shrinkwrap of the ListView.builder
The problem is that many people suggest wrapping your bottom sheet with a Scaffold widget, but that's an issue if you have isScrollControlled: true and ListView.builder with shrinkwrap inside the ...
- 1,439
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12
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Only-data messages being collapsed and dropped in iOS
I want to send multiple data messages to my flutter app. I was working with notifications as they were sent in all states (foreground, background, terminated) but found that they are being collapsed. ...
- 545
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1
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12
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Showing void api result with listview builder
well i have a little problem with the listview builder , i make a request on a api and i am upposed to display the result depending on the length of the result, it works very well but when i have no ...
