the project is not build on Flutter 3.0.5 and Dart 2.17.6

[gevork]

When import package:flutter_secure_storage/flutter_secure_storage.dart

I have this error.

Flutter version

Flutter 3.0.5 • channel stable • https://github.com/flutter/flutter.git Framework • revision f1875d570e (3 weeks ago) • 2022-07-13 11:24:16 -0700 Engine • revision e85ea0e79c Tools • Dart 2.17.6 • DevTools 2.12.2

Unhandled exception: Crash when compiling null, at character offset null: Null check operator used on a null value #0 DeclaredSourceConstructorBuilder.finalizeSuperInitializingFormals (package:front_end/src/fasta/source/source_constructor_builder.dart:337:48) #1 DeclaredSourceConstructorBuilder.inferFormalTypes (package:front_end/src/fasta/source/source_constructor_builder.dart:255:9) #2 TypeInferenceEngine.finishTopLevelInitializingFormals (package:front_end/src/fasta/type_inference/type_inference_engine.dart:148:15) #3 SourceLoader.checkOverrides (package:front_end/src/fasta/source/source_loader.dart:2176:25) #4 KernelTarget.buildOutlines. (package:front_end/src/fasta/kernel/kernel_target.dart:534:14) #5 withCrashReporting (package:front_end/src/fasta/crash.dart:122:12) #6 IncrementalCompiler.computeDelta. (package:front_end/src/fasta/incremental_compiler.dart:400:33) #7 IncrementalCompiler.compile (package:vm/incremental_compiler.dart:68:50) #8 FrontendCompiler.compile (file:///opt/s/w/ir/x/w/sdk/pkg/frontend_server/lib/frontend_server.dart:562:11) #9 listenAndCompile. (file:///opt/s/w/ir/x/w/sdk/pkg/frontend_server/lib/frontend_server.dart:1199:11)

#0 DeclaredSourceConstructorBuilder.finalizeSuperInitializingFormals (package:front_end/src/fasta/source/source_constructor_builder.dart:337:48) #1 DeclaredSourceConstructorBuilder.inferFormalTypes (package:front_end/src/fasta/source/source_constructor_builder.dart:255:9) #2 TypeInferenceEngine.finishTopLevelInitializingFormals (package:front_end/src/fasta/type_inference/type_inference_engine.dart:148:15) #3 SourceLoader.checkOverrides (package:front_end/src/fasta/source/source_loader.dart:2176:25) #4 KernelTarget.buildOutlines. (package:front_end/src/fasta/kernel/kernel_target.dart:534:14) #5 withCrashReporting (package:front_end/src/fasta/crash.dart:122:12) #6 IncrementalCompiler.computeDelta. (package:front_end/src/fasta/incremental_compiler.dart:400:33) #7 IncrementalCompiler.compile (package:vm/incremental_compiler.dart:68:50) #8 FrontendCompiler.compile (file:///opt/s/w/ir/x/w/sdk/pkg/frontend_server/lib/frontend_server.dart:562:11) #9 listenAndCompile. (file:///opt/s/w/ir/x/w/sdk/pkg/frontend_server/lib/frontend_server.dart:1199:11) the Dart compiler exited unexpectedly. the Dart compiler exited unexpectedly.

[gevork]

I solved it by reinstalling Flutter Remove old dir Flutter and download new!