Compiler Error

[thor-jc]

As requested. Stumbled upon this one today.

OS Info: Darwin alloa 22.2.0 Darwin Kernel Version 22.2.0: Fri Nov 11 02:08:47 PST 2022; root:xnu-8792.61.2~4/RELEASE_X86_64 x86_64

flutter doctor

Doctor summary (to see all details, run flutter doctor -v): [✓] Flutter (Channel stable, 3.3.5, on macOS 13.1 22C65 darwin-x64, locale en-US) [✓] Android toolchain - develop for Android devices (Android SDK version 33.0.1) [✓] Xcode - develop for iOS and macOS (Xcode 14.2) [✓] Chrome - develop for the web [✓] Android Studio (version 2020.3) [✓] VS Code (version 1.75.1) [✓] Connected device (3 available) [✓] HTTP Host Availability

• No issues found!

StackTrace

Target dart2js failed: Exception: Warning: The 'dart2js' entrypoint script is deprecated, please use 'dart compile js' instead. lib/comm/services/snack_bar_service.dart:20:3: Internal Error: The compiler crashed when compiling this element. SnackBarService(Id serviceId, ServiceSpec spec) ^ The compiler is broken.

When compiling the above element, the compiler crashed. It is not
possible to tell if this is caused by a problem in your program or
not. Regardless, the compiler should not crash.

The Dart team would greatly appreciate if you would take a moment to
report this problem at http://dartbug.com/new.
Please include the following information:

• the name and version of your operating system,

• the Dart SDK build number (2.18.2), and

• the entire message you see here (including the full stack trace
  below as well as the source location above).

The compiler crashed: type 'HTypeKnown' is not a subtype of type 'HLocalValue'
#0 LocalsHandler.getLocal (package:compiler/src/ssa/locals_handler.dart:423:7)
#1 LocalsHandler.readLocal (package:compiler/src/ssa/locals_handler.dart:399:32)
#2 KernelSsaGraphBuilder.visitVariableGet (package:compiler/src/ssa/builder.dart:3493:29)
#3 VariableGet.accept (package:kernel/ast.dart:4194:44)
#4 KernelSsaGraphBuilder._normalizeAndBuildArguments. (package:compiler/src/ssa/builder.dart:1076:49)
#5 List.forEach (dart:core-patch/growable_array.dart:416:8)
#6 KernelSsaGraphBuilder._normalizeAndBuildArguments (package:compiler/src/ssa/builder.dart:1074:35)
#7 KernelSsaGraphBuilder._inlineSuperInitializer (package:compiler/src/ssa/builder.dart:1123:36)
#8 KernelSsaGraphBuilder._buildInitializers (package:compiler/src/ssa/builder.dart:1035:9)
#9 KernelSsaGraphBuilder._inlineSuperOrRedirectCommon. (package:compiler/src/ssa/builder.dart:1182:7)
#10 KernelSsaGraphBuilder._inlinedFrom. (package:compiler/src/ssa/builder.dart:925:21)
#11 DiagnosticReporter.withCurrentElement (package:compiler/src/diagnostics/diagnostic_listener.dart:142:15)
#12 KernelSsaGraphBuilder._inlinedFrom (package:compiler/src/ssa/builder.dart:923:14)
#13 KernelSsaGraphBuilder._inlineSuperOrRedirectCommon (package:compiler/src/ssa/builder.dart:1157:5)
#14 KernelSsaGraphBuilder._inlineSuperInitializer (package:compiler/src/ssa/builder.dart:1142:5)
#15 KernelSsaGraphBuilder._buildInitializers (package:compiler/src/ssa/builder.dart:1035:9)
#16 KernelSsaGraphBuilder._inlineSuperOrRedirectCommon. (package:compiler/src/ssa/builder.dart:1182:7)
#17 KernelSsaGraphBuilder._inlinedFrom. (package:compiler/src/ssa/builder.dart:925:21)
#18 DiagnosticReporter.withCurrentElement (package:compiler/src/diagnostics/diagnostic_listener.dart:142:15)
#19 KernelSsaGraphBuilder._inlinedFrom (package:compiler/src/ssa/builder.dart:923:14)
#20 KernelSsaGraphBuilder._inlineSuperOrRedirectCommon (package:compiler/src/ssa/builder.dart:1157:5)
#21 KernelSsaGraphBuilder._inlineSuperInitializer (package:compiler/src/ssa/builder.dart:1142:5)
#22 KernelSsaGraphBuilder._buildInitializers (package:compiler/src/ssa/builder.dart:1035:9)
#23 KernelSsaGraphBuilder._buildConstructor (package:compiler/src/ssa/builder.dart:752:5)
#24 KernelSsaGraphBuilder.build. (package:compiler/src/ssa/builder.dart:493:11)
#25 DiagnosticReporter.withCurrentElement (package:compiler/src/diagnostics/diagnostic_listener.dart:142:15)
#26 KernelSsaGraphBuilder.build (package:compiler/src/ssa/builder.dart:432:21)
#27 KernelSsaBuilder.build. (package:compiler/src/js_model/js_strategy.dart:513:22)
#28 CompilerTask.measure (package:compiler/src/common/tasks.dart:66:51)
#29 KernelSsaBuilder.build (package:compiler/src/js_model/js_strategy.dart:496:18)
#30 SsaBuilderTask.build (package:compiler/src/ssa/ssa.dart:350:21)
#31 SsaFunctionCompiler.compile (package:compiler/src/ssa/ssa.dart:82:29)
#32 OnDemandCodegenResults.getCodegenResults (package:compiler/src/common/codegen.dart:442:30)
#33 JsBackendStrategy.generateCode (package:compiler/src/js_model/js_strategy.dart:320:43)
#34 KernelCodegenWorkItem.run (package:compiler/src/js_model/js_strategy.dart:463:29)
#35 Compiler.emptyQueue..... (package:compiler/src/compiler.dart:740:70)
#36 CompilerTask.measureSubtask (package:compiler/src/common/tasks.dart:181:35)
#37 Compiler.emptyQueue.... (package:compiler/src/compiler.dart:740:32)
#38 CompilerTask.measureSubtask (package:compiler/src/common/tasks.dart:181:35)
#39 Compiler.emptyQueue... (package:compiler/src/compiler.dart:738:28)
#40 DiagnosticReporter.withCurrentElement (package:compiler/src/diagnostics/diagnostic_listener.dart:142:15)
#41 Compiler.emptyQueue.. (package:compiler/src/compiler.dart:736:18)
#42 CodegenEnqueuer._forEach (package:compiler/src/js_backend/enqueuer.dart:252:12)
#43 CodegenEnqueuer.forEach (package:compiler/src/js_backend/enqueuer.dart:268:5)
#44 Compiler.emptyQueue. (package:compiler/src/compiler.dart:732:16)
#45 CompilerTask.measureSubtask (package:compiler/src/common/tasks.dart:181:35)
#46 Compiler.emptyQueue (package:compiler/src/compiler.dart:731:14)
#47 Compiler.processQueue. (package:compiler/src/compiler.dart:755:7)
#48 CompilerTask.measureSubtask (package:compiler/src/common/tasks.dart:181:35)
#49 Compiler.processQueue (package:compiler/src/compiler.dart:749:14)
#50 Compiler.runCodegenEnqueuer (package:compiler/src/compiler.dart:500:5)
#51 Compiler.runSequentialPhases (package:compiler/src/compiler.dart:684:23)

#52 Compiler.runInternal. (package:compiler/src/compiler.dart:309:7)

#53 Compiler.runInternal (package:compiler/src/compiler.dart:308:5)

#54 main (package:compiler/src/dart2js.dart:1424:3)

Compiling lib/main_dev.dart for the Web... 38.9s
Exception: Failed to compile application for the Web.