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dart migration failed #53484

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Pisey-Nguon opened this issue Sep 11, 2023 · 1 comment
Closed

dart migration failed #53484

Pisey-Nguon opened this issue Sep 11, 2023 · 1 comment
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area-migration (deprecated) Deprecated: this label is no longer actively used (was: issues with the `dart migrate` tool).

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@Pisey-Nguon
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nguonpisey@nguons-MacBook-Pro kofi_flutter_app % dart migrate
Migrating /Users/nguonpisey/VSCodeProjects/kofi_flutter_app

See https://dart.dev/go/null-safety-migration for a migration guide.

Analyzing project...
[------------------------------------------------------------------------------------------------------------------------------------------------------------|]No analysis issues found.

Generating migration suggestions...
[------------ ]Aborting migration due to an exception. This most likely is due to a
bug in the migration tool. Please consider filing a bug report at:

https://github.com/dart-lang/sdk/issues/new
Please include the SDK version (2.19.6) in your bug report.

To attempt to perform migration anyway, you may re-run with
--ignore-exceptions.

Exception details:

type 'MixinElementImpl' is not a subtype of type 'ClassElement' in type cast at offset 4331 in /Users/nguonpisey/VSCodeProjects/kofi_flutter_app/lib/app/modules/home/controller/home_controller.dart (@OverRide void dispose() {WidgetsBinding.instance.removeObserver(this); super.dispose();})

#0 EdgeBuilder._handleExecutableOverriddenDeclaration (package:nnbd_migration/src/edge_builder.dart:2774:62)
#1 EdgeBuilder._handleExecutableDeclaration (package:nnbd_migration/src/edge_builder.dart:2694:13)
#2 EdgeBuilder.visitMethodDeclaration (package:nnbd_migration/src/edge_builder.dart:1393:5)
#3 MethodDeclarationImpl.accept (package:analyzer/src/dart/ast/ast.dart:8533:50)
#4 EdgeBuilder._dispatch (package:nnbd_migration/src/edge_builder.dart:2375:24)
#5 EdgeBuilder._dispatchList (package:nnbd_migration/src/edge_builder.dart:2393:7)
#6 EdgeBuilder.visitClassOrMixinOrExtensionDeclaration (package:nnbd_migration/src/edge_builder.dart:717:7)
#7 EdgeBuilder.visitClassDeclaration (package:nnbd_migration/src/edge_builder.dart:676:5)
#8 ClassDeclarationImpl.accept (package:analyzer/src/dart/ast/ast.dart:2000:50)
#9 EdgeBuilder._dispatch (package:nnbd_migration/src/edge_builder.dart:2375:24)
#10 EdgeBuilder.visitNode (package:nnbd_migration/src/edge_builder.dart:1567:9)
#11 GeneralizingAstVisitor.visitCompilationUnit (package:analyzer/dart/ast/visitor.dart:216:52)
#12 CompletenessTracker.visitCompilationUnit. (package:nnbd_migration/src/utilities/completeness_tracker.dart:52:24)
#13 PermissiveModeVisitor.reportExceptionsIfPermissive (package:nnbd_migration/src/utilities/permissive_mode.dart:26:24)
#14 CompletenessTracker.visitCompilationUnit (package:nnbd_migration/src/utilities/completeness_tracker.dart:43:5)
#15 CompilationUnitImpl.accept (package:analyzer/src/dart/ast/ast.dart:2501:50)
#16 NullabilityMigrationImpl.processInput (package:nnbd_migration/src/nullability_migration_impl.dart:224:12)
#17 NonNullableFix.processUnit (package:nnbd_migration/src/front_end/non_nullable_fix.dart:162:16)
#18 _FixCodeProcessor.runLaterPhases. (package:nnbd_migration/migration_cli.dart:1088:19)
#19 _FixCodeProcessor.processResources (package:nnbd_migration/migration_cli.dart:1020:26)

#20 _FixCodeProcessor.runLaterPhases (package:nnbd_migration/migration_cli.dart:1086:5)

#21 MigrationCliRunner.run (package:nnbd_migration/migration_cli.dart:695:24)

#22 MigrateCommand.run (package:dartdev/src/commands/migrate.dart:37:7)

#23 CommandRunner.runCommand (package:args/command_runner.dart:212:13)

#24 DartdevRunner.runCommand (package:dartdev/dartdev.dart:241:18)

#25 runDartdev (package:dartdev/dartdev.dart:65:18)

#26 main (file:///opt/s/w/ir/x/w/sdk/pkg/dartdev/bin/dartdev.dart:11:3)

nguonpisey@nguons-MacBook-Pro kofi_flutter_app %

@vsmenon vsmenon added the area-migration (deprecated) Deprecated: this label is no longer actively used (was: issues with the `dart migrate` tool). label Sep 11, 2023
@stereotype441
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As of 1c7fe71, the null safety migration tool has been removed from active development and retired. No further work on the tool is planned.

If you still need help, or you believe this issue has been closed in error, please feel free to reopen.

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