Running "flutter pub get" in dreaming_application...                0.8s
Launching lib\main.dart on Android SDK built for x86 in debug mode...
Running Gradle task 'assembleDebug'...
Invalid depfile: E:\My_WorkSpace\dreaming_application\module_common\.dart_tool\flutter_build\2959f35bec37b79bed3400c406fcb80b\kernel_snapshot.d
Invalid depfile: E:\My_WorkSpace\dreaming_application\module_common\.dart_tool\flutter_build\2959f35bec37b79bed3400c406fcb80b\kernel_snapshot.d

Compiler message:
Error: Could not resolve the package 'dreaming_application' in 'package:dreaming_application/page/MainPresenter.dart'.
../lib/page/MainPage.dart:18:8: Error: Not found: 'package:dreaming_application/page/MainPresenter.dart'
import 'package:dreaming_application/page/MainPresenter.dart';
       ^
../lib/page/MainPage.dart:38:32: Error: Type 'MainPresenter' not found.
    extends BaseState<MainPage,MainPresenter>
                               ^^^^^^^^^^^^^
../lib/page/MainPage.dart:117:3: Error: Type 'MainPresenter' not found.
  MainPresenter createPresenter()  => MainPresenter();
  ^^^^^^^^^^^^^
../lib/page/MainPage.dart:37:7: Error: Type argument 'invalid-type' doesn't conform to the bound 'BasePresenter<BaseView>' of the type variable 'P' on 'BaseState' in the supertype 'BaseState' of class 'BaseState with AutomaticKeepAliveClientMixin'.
 - 'BasePresenter' is from 'package:module_common/page/BasePresenter.dart' ('lib/page/BasePresenter.dart').
 - 'BaseView' is from 'package:module_common/page/BaseView.dart' ('lib/page/BaseView.dart').
Try changing type arguments so that they conform to the bounds.
class MainPageState
      ^
lib/page/BaseState.dart:11:51: Context: This is the type variable whose bound isn't conformed to.
abstract class BaseState<T extends StatefulWidget,P extends BasePresenter> extends State<T>  implements BaseView{
                                                  ^
../lib/page/MainPage.dart:117:39: Error: The method 'MainPresenter' isn't defined for the class 'MainPageState'.
 - 'MainPageState' is from '../lib/page/MainPage.dart'.
Try correcting the name to the name of an existing method, or defining a method named 'MainPresenter'.
  MainPresenter createPresenter()  => MainPresenter();
                                      ^^^^^^^^^^^^^
../lib/page/MainPage.dart:131:10: Error: 'AppBarConfig' isn't a type.
    List<AppBarConfig> lst = presenter
         ^^^^^^^^^^^^
Unhandled exception:
FileSystemException(uri=org-dartl
ang-untranslatable-uri:package:dreaming_application/page/MainPresenter.dart; message=StandardFileSystem only supports file:* and data:* URIs)
#0      StandardFileSystem.entityForUri (package:front_end/src/api_prototype/standard_
f
ile_system.dart:33:7)
#1      asFileUri (package:vm/kernel_front_end.dart:567:37)
#2      writeDepfile (package:vm/kernel_front_end.dart
:760:21)
<asynchronous suspension>
#3      FrontendCompiler.compile (package:frontend_server/frontend_server.dart:539:15)
<asynchronous sus
pension>
#4      _FlutterFrontendCompiler.compile (package:flutter_frontend_server/server.dart:40:22)
#5      starter (package:flutter_frontend_server/server.dart:178:27)
#6      main (file:///C:/b/s/w/ir/cache/builder/src/flutter/flutter_frontend_server/bin/starter.dart:8:30)
#7      _startIsola
te.<
anonymous closure> (dart:isolate-patch/isolate_patch.dart:299:32)
#8      _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:168:12)

Target kernel_snapshot failed: Exception: Errors during snapshot creation: null
build failed.

FAILURE: Build failed with an exception.

* Where:
Script 'E:\My_Developments\Android\SDK\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 882

* What went wrong:
Execution failed for task ':common:compileFlutterBuildDebug'.
> Process 'command 'E:\My_Developments\Android\SDK\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 18s
Exception: Gradle task assembleDebug failed with exit code 1

end error log
---------------------------------------------------------------------

here's the project structure:
--
dreaming_application(Flutter Project)
--module_common(Flutter Project)
--module_mine(Flutter Project)
and more ....


end project structure
--

MainPresenter.dart
--
import 'dart:convert';
import 'dart:io';

import 'package:dio/dio.dart';
import 'package:flutter/material.dart';
import 'package:sprintf/sprintf.dart';

import 'package:module_config/bean/UserBean.dart';
import 'package:module_config/ConfigManager.dart';
import 'package:module_mine/page/MinePage.dart';
import 'package:module_common/page/BasePresenter.dart';
import 'package:module_common/page/NetWebPage.dart';
import 'package:module_utils/helper/PlatformHelper.dart';
import 'package:module_utils/tools/Log.dart';
import 'package:module_utils/tools/StringBuilder.dart';

import 'package:dreaming_application/page/MainPage.dart';

class MainPresenter extends BasePresenter<MainPageState>{
...
...
}

end MainPresenter.dart
--

MainPage.dart
--
import 'dart:io';

import 'package:module_common/annotations/AutoRoute.dart';
import 'package:module_common/annotations/Description.dart';
import 'package:module_common/page/BaseState.dart';

import 'package:module_config/ConfigManager.dart';

import 'package:module_utils/core/RouterManager.dart';
import 'package:module_utils/tools/ColorUtils.dart';
import 'package:module_utils/tools/DeviceInfoUtils.dart';
import 'package:module_utils/tools/Log.dart';
import 'package:module_utils/tools/Toast.dart';
import 'package:fluro/fluro.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';

import 'package:dreaming_application/page/MainPresenter.dart';

class MainPage extends StatefulWidget {
...
}

class MainPageState
    extends BaseState<MainPage,MainPresenter>
    with AutomaticKeepAliveClientMixin{
...
}