There is a problem with my flutter application when I try to run it on xcode it build successfully but the app crash directly

Question

I have tried to run it using the emulator on the xcode and the terminal it didn't worked and that is the output

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and this is the pubspec file: name: cash description: A new Flutter project.

The following line prevents the package from being accidentally published to

pub.dev using pub publish. This is preferred for private packages. publish_to: "none" # Remove this line if you wish to publish to

pub.dev

The following defines the version and build number for your application.

A version number is three numbers separated by dots, like 1.2.43

followed by an optional build number separated by a +.

Both the version and the builder number may be overridden in flutter

build by specifying --build-name and --build-number, respectively.

In Android, build-name is used as versionName while build-number used as versionCode.

In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.

Read more about iOS versioning at version: 1.0.0+1 environment: sdk: ">=2.7.0 <3.0.0" dependencies: flutter:

sdk: flutter   # The following adds the Cupertino Icons font to your application.   # Use with the CupertinoIcons class for iOS style

icons. shared_preferences: ^2.0.5 http: ^0.13.2 provider: ^6.0.3 image_picker: ^0.8.5 document_scanner_flutter: ^0.2.3
connectivity_wrapper: ^1.1.0 group_radio_button: ^1.2.0
another_flushbar: ^1.10.29 syncfusion_flutter_charts: ^20.1.59
file_picker: ^4.6.1 dev_dependencies: flutter_test: sdk: flutter

The following section is specific to Flutter. flutter: # The following line ensures that the Material Icons font is # included

with your application, so that you can use the icons in # the material Icons class. uses-material-design: true # To add assets to your application, add an assets section, like this: assets: - assets/image/bg32.jpg - assets/image/group_87.jpg - assets/image/payment.png - assets/image/group_10.png - assets/image/group_6.png - assets/image/group_8.png - assets/image/calendar.png - assets/image/group_100.png - assets/image/bottom_arrow.png - assets/image/approve.png - assets/image/fatoora.jpg - assets/image/chart.jpg # - images/a_dot_ham.jpeg # An image asset can refer to one or more resolution-specific "variants", see # For details regarding adding assets from package dependencies, see # To add custom fonts to your application, add a fonts section here, # in this "flutter" section. Each entry in this list should have a # "family" key with the font family name, and a "fonts" key with a # list giving the asset and other descriptors for the font. For # example: fonts: - family: Tajawalen fonts: - asset: assets/fonts/TajawalRegular.ttf - asset: assets/fonts/TajawalBold.ttf weight: 700 # - family: Trajan Pro # fonts: # - asset: fonts/TrajanPro.ttf # - asset: fonts/TrajanPro_Bold.ttf # weight: 700 # # For details regarding fonts from package dependencies,

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