Issue in running flutter project in android studio

Launching lib\[login to view URL] on SM E236B in debug mode... Running Gradle task 'assembleDebug'... ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:15:16: Error: The method '[login to view URL]' has fewer named arguments than those of overridden method '[login to view URL]'. Future<File> create({bool recursive = false}); ^ org-dartlang-sdk:///third_party/dart/sdk/lib/io/[login to view URL]:16: Context: This is the overridden method ('create'). Future<File> create({bool recursive = false, bool exclusive = false}); ^ ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:15:16: Error: The method '[login to view URL]' doesn't have the named parameter 'exclusive' of overridden method '[login to view URL]'. Future<File> create({bool recursive = false}); ^ org-dartlang-sdk:///third_party/dart/sdk/lib/io/[login to view URL]:16: Context: This is the overridden method ('create'). Future<File> create({bool recursive = false, bool exclusive = false}); ^ ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:22:8: Error: The method '[login to view URL]' has fewer named arguments than those of overridden method '[login to view URL]'. void createSync({bool recursive = false}) => ^ org-dartlang-sdk:///third_party/dart/sdk/lib/io/[login to view URL]:8: Context: This is the overridden method ('createSync'). void createSync({bool recursive = false, bool exclusive = false}); ^ ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:22:8: Error: The method '[login to view URL]' doesn't have the named parameter 'exclusive' of overridden method '[login to view URL]'. void createSync({bool recursive = false}) => ^ org-dartlang-sdk:///third_party/dart/sdk/lib/io/[login to view URL]:8: Context: This is the overridden method ('createSync'). void createSync({bool recursive = false, bool exclusive = false}); ^ lib/teacher/view/tasks/[login to view URL]:48: Error: The method 'RaisedButton' isn't defined for the class 'StudenOfTaskCard'. - 'StudenOfTaskCard' is from 'package:school_management_system/teacher/view/tasks/[login to view URL]' ('lib/teacher/view/tasks/[login to view URL]'). Try correcting the name to the name of an existing method, or defining a method named 'RaisedButton'. confirm: RaisedButton( ^^^^^^^^^^^^ lib/teacher/view/tasks/[login to view URL]:35: Error: The method 'FlatButton' isn't defined for the class 'TeacherTasksCard'. - 'TeacherTasksCard' is from 'package:school_management_system/teacher/view/tasks/[login to view URL]' ('lib/teacher/view/tasks/[login to view URL]'). Try correcting the name to the name of an existing method, or defining a method named 'FlatButton'. FlatButton( ^^^^^^^^^^ lib/teacher/view/tasks/[login to view URL]:35: Error: The method 'FlatButton' isn't defined for the class 'TeacherTasksCard'. - 'TeacherTasksCard' is from 'package:school_management_system/teacher/view/tasks/[login to view URL]' ('lib/teacher/view/tasks/[login to view URL]'). Try correcting the name to the name of an existing method, or defining a method named 'FlatButton'. FlatButton( ^^^^^^^^^^ ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:13:13: Error: Method not found: 'FallThroughError'. throw FallThroughError(); ^^^^^^^^^^^^^^^^ ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:65:15: Error: The method 'FallThroughError' isn't defined for the class 'ActionCodeInfo'. - 'ActionCodeInfo' is from 'package:firebase_auth_platform_interface/src/[login to view URL]' ('../../../AppData/Local/Pub/Cache/hosted/[login to view URL]'). Try correcting the name to the name of an existing method, or defining a method named 'FallThroughError'. throw FallThroughError(); ^^^^^^^^^^^^^^^^ lib/student/view/TasksScreen/[login to view URL]:39: Error: The method 'FlatButton' isn't defined for the class 'TasksCard'. - 'TasksCard' is from 'package:school_management_system/student/view/TasksScreen/[login to view URL]' ('lib/student/view/TasksScreen/[login to view URL]'). Try correcting the name to the name of an existing method, or defining a method named 'FlatButton'. FlatButton( ^^^^^^^^^^ lib/student/view/TasksScreen/[login to view URL]:39: Error: The method 'FlatButton' isn't defined for the class 'TasksCard'. - 'TasksCard' is from 'package:school_management_system/student/view/TasksScreen/[login to view URL]' ('lib/student/view/TasksScreen/[login to view URL]'). Try correcting the name to the name of an existing method, or defining a method named 'FlatButton'. FlatButton( ^^^^^^^^^^ lib/teacher/view/SProfile/[login to view URL]:40: Error: The method 'RaisedButton' isn't defined for the class 'SProfileScreen'. - 'SProfileScreen' is from 'package:school_management_system/teacher/view/SProfile/[login to view URL]' ('lib/teacher/view/SProfile/[login to view URL]'). Try correcting the name to the name of an existing method, or defining a method named 'RaisedButton'. child: RaisedButton( ^^^^^^^^^^^^ ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:55:20: Error: Member not found: '[login to view URL]'. [login to view URL]([]); ^^^^^^^^^^^^^^^^^^^^^^^^^^ ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:59:20: Error: Member not found: '[login to view URL]'. [login to view URL]([login to view URL]); ^^^^^^^^^^^^^^^^^^^^^^^^^^ ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:238:46: Error: The getter 'accentColor' isn't defined for the class 'ThemeData'. - 'ThemeData' is from 'package:flutter/src/material/[login to view URL]' ('/C:/SDK/flutter/packages/flutter/lib/src/material/[login to view URL]'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'accentColor'. colors?.backgroundColor ?? [login to view URL](0.38); ^^^^^^^^^^^ ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:244:52: Error: The getter 'accentColor' isn't defined for the class 'ThemeData'. - 'ThemeData' is from 'package:flutter/src/material/[login to view URL]' ('/C:/SDK/flutter/packages/flutter/lib/src/material/[login to view URL]'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'accentColor'. [login to view URL] = colors?.playedColor ?? [login to view URL]; ^^^^^^^^^^^ ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:252:59: Error: The getter 'accentColor' isn't defined for the class 'ThemeData'. - 'ThemeData' is from 'package:flutter/src/material/[login to view URL]' ('/C:/SDK/flutter/packages/flutter/lib/src/material/[login to view URL]'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'accentColor'. final _handleColor = colors?.handleColor ?? [login to view URL]; ^^^^^^^^^^^ lib/teacher/view/TaskScreen/[login to view URL]:26: Error: The method 'RaisedButton' isn't defined for the class 'TaskScreen'. - 'TaskScreen' is from 'package:school_management_system/teacher/view/TaskScreen/[login to view URL]' ('lib/teacher/view/TaskScreen/[login to view URL]'). Try correcting the name to the name of an existing method, or defining a method named 'RaisedButton'. child: RaisedButton( ^^^^^^^^^^^^ lib/student/view/chatSearch/[login to view URL]:1: Error: 'SearchController' is imported from both 'package:flutter/src/material/[login to view URL]' and 'package:school_management_system/student/controllers/[login to view URL]'. import 'package:school_management_system/student/controllers/[login to view URL]'; ^^^^^^^^^^^^^^^^ lib/student/view/chatSearch/[login to view URL]:41: Error: 'SearchController' is imported from both 'package:flutter/src/material/[login to view URL]' and 'package:school_management_system/student/controllers/[login to view URL]'. SearchController controller = [login to view URL](SearchController()); ^^^^^^^^^^^^^^^^ ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:14:1: Error: 'AssetManifest' is imported from both 'package:flutter/src/services/[login to view URL]' and 'package:google_fonts/src/[login to view URL]'. import '[login to view URL]'; ^^^^^^^^^^^^^ ../../../AppData/Local/Pub/Cache/hosted/[login to view URL]:32:31: Error: 'AssetManifest' is imported from both 'package:flutter/src/services/[login to view URL]' and 'package:google_fonts/src/[login to view URL]'. AssetManifest assetManifest = AssetManifest(); ^^^^^^^^^^^^^ Target kernel_snapshot failed: Exception