mitchross / multi_camera_dashboard

Flutter App to View RTSP Streams

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Error compiling with Flutter v2.3

katutxakurra opened this issue · comments

Trying to test this project, latest flutter gave me errors so I downgraded flutter to a version close to the last commit in this repo, June 2020, commit 15a28159bcf4b3db13411cbc8d9b5fc51adc0a93.
I'm still getting the following compilation error, any help to solve them would be much appreciated.

katu@jeff:~/src/katutxakurra/multi_camera_dashboard$ flutter run
Running "flutter pub get" in multi_camera_dashboard... 621ms
Launching lib/main.dart on Chrome in debug mode...
lib/ui/views/HomeView.dart:35:7: Error: No named parameter with the name
'resizeToAvoidBottomPadding'.
resizeToAvoidBottomPadding: false,
^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/google/flutter/packages/flutter/lib/src/material/scaffold.dart:1643:9: Context: Found this
candidate, but the arguments don't match.
const Scaffold({
^^^^^^^^
../../../.pub-cache/hosted/pub.dartlang.org/provider-3.2.0/lib/src/delegate_widget.dart:194:18:
Error: Superclass has no method named 'inheritFromElement'.
return super.inheritFromElement(ancestor, aspect: aspect);
^^^^^^^^^^^^^^^^^^
../../../.pub-cache/hosted/pub.dartlang.org/provider-3.2.0/lib/src/provider.dart:259:19: Error:
The method 'inheritFromWidgetOfExactType' isn't defined for the class 'BuildContext'.

  • 'BuildContext' is from 'package:flutter/src/widgets/framework.dart'
    ('/opt/google/flutter/packages/flutter/lib/src/widgets/framework.dart').
    Try correcting the name to the name of an existing method, or defining a method named
    'inheritFromWidgetOfExactType'.
    ? context.inheritFromWidgetOfExactType(type) as InheritedProvider
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    ../../../.pub-cache/hosted/pub.dartlang.org/provider-3.2.0/lib/src/provider.dart:260:19: Error:
    The method 'ancestorInheritedElementForWidgetOfExactType' isn't defined for the class
    'BuildContext'.
  • 'BuildContext' is from 'package:flutter/src/widgets/framework.dart'
    ('/opt/google/flutter/packages/flutter/lib/src/widgets/framework.dart').
    Try correcting the name to the name of an existing method, or defining a method named
    'ancestorInheritedElementForWidgetOfExactType'.
    : context.ancestorInheritedElementForWidgetOfExactType(type)?.widget
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    Unhandled exception:
    NoSuchMethodError: The getter 'name' was called on null.
    Receiver: null
    Tried calling: name
    #0 Object.noSuchMethod (dart:core-patch/object_patch.dart:63:5)
    #1 ProgramCompiler._emitSuperTarget
    (package:dev_compiler/src/kernel/compiler.dart:5254:41)
    #2 ProgramCompiler.visitSuperMethodInvocation
    (package:dev_compiler/src/kernel/compiler.dart:5247:24)
    #3 SuperMethodInvocation.accept (package:kernel/ast.dart:6200:44)
    #4 ProgramCompiler._visitExpression
    (package:dev_compiler/src/kernel/compiler.dart:3755:20)
    #5 ProgramCompiler.visitAsExpression
    (package:dev_compiler/src/kernel/compiler.dart:5832:18)
    #6 AsExpression.accept (package:kernel/ast.dart:7392:44)
    #7 ProgramCompiler._visitExpression
    (package:dev_compiler/src/kernel/compiler.dart:3755:20)
    #8 ProgramCompiler.visitReturnStatement
    (package:dev_compiler/src/kernel/compiler.dart:4285:38)
    #9 ReturnStatement.accept (package:kernel/ast.dart:9664:43)
    #10 ProgramCompiler._visitStatement (package:dev_compiler/src/kernel/compiler.dart:3661:20)
    #11 MappedListIterable.elementAt (dart:_internal/iterable.dart:413:31)
    #12 ListIterator.moveNext (dart:_internal/iterable.dart:342:26)
    #13 new _GrowableList._ofEfficientLengthIterable
    (dart:core-patch/growable_array.dart:188:27)
    #14 new _GrowableList.of (dart:core-patch/growable_array.dart:150:28)
    #15 new List.of (dart:core-patch/array_patch.dart:50:28)
    #16 ListIterable.toList (dart:_internal/iterable.dart:213:44)
    #17 ProgramCompiler.visitBlock (package:dev_compiler/src/kernel/compiler.dart:3849:62)
    #18 Block.accept (package:kernel/ast.dart:8685:43)
    #19 ProgramCompiler._visitStatement (package:dev_compiler/src/kernel/compiler.dart:3661:20)
    #20 ProgramCompiler._emitFunctionScopedBody
    (package:dev_compiler/src/kernel/compiler.dart:3694:18)
    #21 ProgramCompiler._emitSyncFunctionBody.
    (package:dev_compiler/src/kernel/compiler.dart:3465:17)
    #22 ProgramCompiler._withLetScope (package:dev_compiler/src/kernel/compiler.dart:2274:25)
    #23 ProgramCompiler._withCurrentFunction
    (package:dev_compiler/src/kernel/compiler.dart:3499:18)
    #24 ProgramCompiler._emitSyncFunctionBody
    (package:dev_compiler/src/kernel/compiler.dart:3461:17)
    #25 ProgramCompiler._emitFunction (package:dev_compiler/src/kernel/compiler.dart:3278:11)
    #26 ProgramCompiler._emitMethodDeclaration
    (package:dev_compiler/src/kernel/compiler.dart:1882:12)
    #27 ProgramCompiler._emitClassMethods
    (package:dev_compiler/src/kernel/compiler.dart:1823:23)
    #28 ProgramCompiler._emitClassDeclaration
    (package:dev_compiler/src/kernel/compiler.dart:670:21)
    #29 ProgramCompiler._emitClass (package:dev_compiler/src/kernel/compiler.dart:592:21)
    #30 List.forEach (dart:core-patch/growable_array.dart:403:8)
    #31 ProgramCompiler._emitLibrary (package:dev_compiler/src/kernel/compiler.dart:541:23)
    #32 List.forEach (dart:core-patch/growable_array.dart:403:8)
    #33 ProgramCompiler.emitModule (package:dev_compiler/src/kernel/compiler.dart:401:15)
    #34 JavaScriptBundler.compile (package:frontend_server/src/javascript_bundle.dart:152:33)
#35 FrontendCompiler.writeJavascriptBundle (package:frontend_server/frontend_server.dart:649:32) #36 FrontendCompiler.compile (package:frontend_server/frontend_server.dart:557:9) #37 listenAndCompile. (package:frontend_server/frontend_server.dart:1132:11) the Dart compiler exited unexpectedly. Waiting for connection from debug service on Chrome... 9.7s Failed to compile application. katu@jeff:~/src/katutxakurra/multi_camera_dashboard$ flutter doctor Doctor summary (to see all details, run flutter doctor -v): [✓] Flutter (Channel master, 2.3.0-17.0.pre.345, on KDE neon User Edition 5.21 5.4.0-67-generic, locale en_GB.UTF-8) [✓] Android toolchain - develop for Android devices (Android SDK version 30.0.0-rc2) [✓] Chrome - develop for the web [✓] Linux toolchain - develop for Linux desktop [✓] Android Studio (version 4.2) [✓] VS Code [✓] Connected device (2 available)

• No issues found!

@katutxakurra Can you try now. I fixed this.