Al intentar depurar mi aplicación Flutter en mi emulador, comencé a recibir este error de compilación al azar. Intenté actualizar mi flutter a la última versión. No recibo ningún error de formato o de otro tipo en mi código. Lo único que puedo pensar que podría ser el problema es que cambié la codificación mientras estaba en una computadora diferente del archivo dart que es la raíz de la causa con el bloc de notas.
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
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nhandled exception:
Crash when compiling package:prep_ace/Pages/Engli
sh/en_additional_resource.dart,
at character offset null:
NoSuchMethodError: The getter 'isEof' was called on null.
Receiver: null
Tried calling: isEof
#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:51:5)
#1 scannerRecovery
#2 _tokenizeAndRecover (package:front_end/src/fasta/scanner.dart:103:14)
#3 scan (package:front_end/src/fasta/scanner.dart:82:10)
#4 SourceLoader.tokenize (package:front_end/src/fasta/source/source_loader.dart:207:28)
<asynchronous suspension>
#5 SourceLoader.buildOutline (package:front_end/src/fasta/source/source_loader.dart:281:26)
<asynchronous suspension>
#6 Loader.buildOutlines (package:front_end/src/fasta/loader.dart:239:13)
<asynchronous suspension>
#7 KernelTarget.buildOutlines.<anonymous closure> (package:front_end/src/fasta/kernel/kernel_target.dart:248:20)
<asynchronous suspension>
#8 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)
<asynchronous suspension>
#9 KernelTarget.buildOutlines (package:front_end/src/fasta/kernel/kernel_target.dart:246:12)
<asynchronous suspension>
#10 generateKernelInternal.<anonymous closure> (package:front_end/src/kernel_generator_impl.dart:117:28)
<asynchronous suspension>
#11 withCrashReporting (p
ackage:front_end/src/fasta/crash.dart:122:24)
<asynchronous suspension>
#12 generateKernelInternal (package:front_end/src/kernel_generator_impl.dart:65:10)
<asynchronous
suspension>
#13 kernelForProgramInternal.<anonymous closure>
<asynchronous suspension>
#14 CompilerContext.runWithOptions.<anonymous cl
osure> (package:front_end/src/fasta/compiler_context.dart:134:20)
<asynchronous suspension>
#15 CompilerContext.runInC
ontext.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:46)
#16 new Future.sync (dart
:async/future.dart:224:31)
#17 CompilerContext.runInContext.<anonymous closure> (package:front_end/src/fasta/compiler_context.dart:122:19)
#18 _rootRun (dar
t:async/zone.dart:1124:13)
#20 _runZoned (dart:async/zone.dart:1516:10)
#21 runZoned (dart:async/zone.dart:1463:12)
#22
CompilerContext.runInContext (package:front_end/src/fasta/compiler_context.dart:121:12)
#23 CompilerContext.runWithOptions (package:front_end/src/fasta/compiler_context.dart:132:10)
#24 kernelForProgramInternal (package:front_end/src/api_prototype/kern
el_generator.dart:58:32)
<asynchronous suspension>
#25 kernelForProgram (package:front_end/src/api_prototype/
kernel_generator.dart:51:17)
<asynchronous suspension>
#26 compileToKernel (package:vm/kernel_front_end.dart:295:41)
<asynchronous suspension>
#27
FrontendCompiler.compile.<anonymous closure> (package:vm/frontend_server.dart:383:56)
#29 _rootRun (dart:async/zone.dart:1120:38)
#30 _CustomZone.run (dart:async/zone.dart:1021:19)
#31 _Cust
omZone.runGuarded (dart:async/zone.dart:923:7)
#33 _rootRun (dart:async/zone.dart:1124:13)
#34 _CustomZone.ru
n (dart:async/zone.dart:1021:19)
#35 _CustomZone.bindCallback.<anonymous c
losure> (dart:async/zone.dart:947:23)
#36 Timer._createTimer.<anonymous clos
ure> (dart:async-patch/timer_patch.dart:21:15)
#37 _Timer._runTimers (dart:isolate-patch/timer_impl.dart:382:19)
#38 _Timer._handle
#39 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:12)
#0
Object.noSuchMethod (dart:core-patch/object_patch.dart:51:5)
#1 scannerRecovery
#3 scan
#4 SourceLoader.token
ize (package:front_end/src/fasta/source/source_loader.dart:207:28)
<asynchronous suspension>
#5 SourceLoader.buildOutline (package:front_end/src/fasta/source/source_loader.dart:281:26)
<asynchronous suspension>
#6 Loader.buildOu
tlines (package:front_end/src/fasta/loader.dart:239:13)
<asynchronous suspension>
#7 KernelT
#10 generateKernelInternal.<anonymous closure>
<asynchronous s
uspension>
#11 withCrashReporting (package:front_end/src/fasta/crash.dart:122:24)
<asynchronou
s suspension>
#12 generateKernelInternal (package:front_end/src/kernel_generator_impl.dart:65:10)
<asynchronous suspension>
#13 kernelForProgramInternal
.<anonymous closure> (package:front_end/src/api_prototype/kernel_generator.dart:59:35)
<asynchronous su
spension>
#14 CompilerContext.runWithOptions.<anonymous closure> (package:front_end/src/fasta/compi
ler_context.dart:134:20)
<asynchronous suspension>
#15 CompilerContext.runInContex
t.<anonymous closure>.<anonymous closure> (package:front_end/src/fasta/compiler_conte
xt.dart:122:46)
#16 new Future.sync (dart:async/future.dart:224:31)
#17 CompilerCo
ntext.runInContext.<anonymous closure> (package:front_end/src/fasta/compile
r_context.dart:122:19)
#18 _rootRun (dart:async/zone.dart:1124:13)
#19 _CustomZone.r
un (dart:async/zone.dart:1021:19)
#20 _runZoned (dart:async/zone.dart:1516:10)
#21 runZone
d (dart:async/zone.dart:1463:12)
#22 CompilerContext.runInContext (package:front_end/src/fas
ta/compiler_context.dart:121:12)
#24 kernelForProgramInternal
<async
hronous suspension>
#25 kernelForProgram (package:front_end/src/api_prototype/kernel_generator.dart:51:17)
<asynchronous susp
ension>
#26 compileToKernel (package:vm/kernel_front_end.dart:295:41)
<asynchronous suspension>
#27 FrontendCompiler.compile.<an
#28 new Future.<anonymous closure> (dart:async/future.dart:176:37)
#29 _
rootRun (dart:async/zone.dart:1120:38)#30 _CustomZone.run (dart:async/zone.dart:1021:19)
#31 _CustomZone.runGuarded (dart:async/zone.dart:923:7)
#
32 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)
#33 _rootRun (dart:async/zone.dart:1124:13)
#34 _CustomZ
one.run (dart:async/zone.dart:1021:19)
#35 _CustomZone.bindCallback.<anonymous closure> (dart:async/zone.dart:947:23)
#36 Timer._createTim
er.<anonymous closure> (dart:async-patch/timer_patch.dart:21:15)
#37 _Timer._runTimers (dart:isolate-patch/timer_impl
.dart:382:19)
#38 _Timer._handleMessage (dart:isolate-patch/timer_impl.dart:416:5)
#39 _RawReceivePortImpl._handleMe
ssage (dart:isolate-patch/isolate_patch.dart:172:12)
Compiler failed on D:\OneDrive\Apps in Progress\prep_ace\prep_ace\lib\main.dart
FAILURE: Build failed with an exception.
* Where:
Script 'D:\OneDrive\Apps in Progress\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 765
* What went wrong:
Execution failed for task ':app:compileFlutterBuildDebugX86'.
> Process 'command 'D:\OneDrive\Apps in Progress\flutter\bin\flutter.bat'' finished with non-zero exit value 1
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 4s
Gradle task assembleDebug failed with exit code 1
Exited (sigterm)
No hay ningún error en el código que pueda ver. Es un código básico muy simple para una página en la que realmente no he comenzado a trabajar. ¿Puede algo como esto causar este error?
Respuesta1
Acabo de confirmar mi propio pensamiento de que era la codificación del bloc de notas. Lo cambié a UTF-16 cuando UTF-8 es lo que los archivos dart son predeterminados. Supongo que eso importa en Flutter.