Hello,
I got these error message when trying to build the apk
Building without sound null safety
For more information see
https://dart.dev/null-safety/unsound-null-safety
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_windows-0.0.4+3/lib/src/path_provider_windows_real.dart:126:25: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
knownFolderID.addressOf, KF_FLAG_DEFAULT, NULL, pathPtrPtr);
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:1067:7: Error: The getter 'addressOf' isn't defined for the class 'LOGFONT'.
- 'LOGFONT' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
addressOf.cast<Uint8>().elementAt(28).cast<Utf16>();
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:1112:29: Error: The getter 'addressOf' isn't defined for the class 'ENUMLOGFONTEX'.
- 'ENUMLOGFONTEX' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
LOGFONT get elfLogFont => addressOf.cast<LOGFONT>().ref;
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:1114:29: Error: The getter 'addressOf' isn't defined for the class 'ENUMLOGFONTEX'.
- 'ENUMLOGFONTEX' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
String get elfFullName => addressOf
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:1120:26: Error: The getter 'addressOf' isn't defined for the class 'ENUMLOGFONTEX'.
- 'ENUMLOGFONTEX' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
String get elfStyle => addressOf
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:1126:27: Error: The getter 'addressOf' isn't defined for the class 'ENUMLOGFONTEX'.
- 'ENUMLOGFONTEX' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
String get elfScript => addressOf
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2688:7: Error: The getter 'addressOf' isn't defined for the class 'OSVERSIONINFO'.
- 'OSVERSIONINFO' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
addressOf.cast<Uint8>().elementAt(20).cast<Utf16>().unpackString(128);
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2699:11: Error: The getter 'addressOf' isn't defined for the class 'OSVERSIONINFO'.
- 'OSVERSIONINFO' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
..addressOf.cast<Uint8>().elementAt(20).value = 0;
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2744:24: Error: The getter 'addressOf' isn't defined for the class 'BLUETOOTH_DEVICE_INFO'.
- 'BLUETOOTH_DEVICE_INFO' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
String get szName => addressOf
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2837:7: Error: The getter 'addressOf' isn't defined for the class 'BLUETOOTH_PIN_INFO'.
- 'BLUETOOTH_PIN_INFO' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
addressOf.cast<Uint8>().elementAt(BTH_MAX_PIN_SIZE).value;
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2840:5: Error: The getter 'addressOf' isn't defined for the class 'BLUETOOTH_PIN_INFO'.
- 'BLUETOOTH_PIN_INFO' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
addressOf.cast<Uint8>().elementAt(BTH_MAX_PIN_SIZE).value =
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2845:28: Error: The getter 'addressOf' isn't defined for the class 'BLUETOOTH_PIN_INFO'.
- 'BLUETOOTH_PIN_INFO' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
String.fromCharCodes(addressOf.cast<Uint8>().asTypedList(pinLength));
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2853:7: Error: The getter 'addressOf' isn't defined for the class 'BLUETOOTH_PIN_INFO'.
- 'BLUETOOTH_PIN_INFO' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
addressOf.cast<Uint8>().elementAt(idx).value = pinData[idx];
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/com/combase.dart:38:31: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final iid = GUID.allocate().addressOf;
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/com/combase.dart:56:33: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final clsid = GUID.allocate().addressOf;
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/winrt/winrt_helpers.dart:86:40: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final riidCalendar = GUID.allocate().addressOf;
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IDesktopWallpaper.dart:197:38: Error: The getter 'addressOf' isn't defined for the class 'COMObject'.
- 'COMObject' is from 'package:win32/src/com/combase.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/com/combase.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final ptr = COMObject.allocate().addressOf;
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IDesktopWallpaper.dart:200:49: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(CLSID_DesktopWallpaper).addressOf,
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IDesktopWallpaper.dart:203:48: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(IID_IDesktopWallpaper).addressOf,
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IFileOpenDialog.dart:58:38: Error: The getter 'addressOf' isn't defined for the class 'COMObject'.
- 'COMObject' is from 'package:win32/src/com/combase.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/com/combase.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final ptr = COMObject.allocate().addressOf;
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IFileOpenDialog.dart:61:47: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(CLSID_FileOpenDialog).addressOf,
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IFileOpenDialog.dart:64:46: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(IID_IFileOpenDialog).addressOf,
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IFileSaveDialog.dart:99:38: Error: The getter 'addressOf' isn't defined for the class 'COMObject'.
- 'COMObject' is from 'package:win32/src/com/combase.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/com/combase.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final ptr = COMObject.allocate().addressOf;
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IFileSaveDialog.dart:102:47: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(CLSID_FileSaveDialog).addressOf,
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IFileSaveDialog.dart:105:46: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(IID_IFileSaveDialog).addressOf,
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IKnownFolderManager.dart:164:38: Error: The getter 'addressOf' isn't defined for the class 'COMObject'.
- 'COMObject' is from 'package:win32/src/com/combase.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/com/combase.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final ptr = COMObject.allocate().addressOf;
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IKnownFolderManager.dart:167:51: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(CLSID_KnownFolderManager).addressOf,
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IKnownFolderManager.dart:170:50: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(IID_IKnownFolderManager).addressOf,
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/INetworkListManager.dart:128:38: Error: The getter 'addressOf' isn't defined for the class 'COMObject'.
- 'COMObject' is from 'package:win32/src/com/combase.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/com/combase.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final ptr = COMObject.allocate().addressOf;
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/INetworkListManager.dart:131:51: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(CLSID_NetworkListManager).addressOf,
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/INetworkListManager.dart:134:50: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(IID_INetworkListManager).addressOf,
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IWbemLocator.dart:82:38: Error: The getter 'addressOf' isn't defined for the class 'COMObject'.
- 'COMObject' is from 'package:win32/src/com/combase.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/com/combase.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final ptr = COMObject.allocate().addressOf;
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IWbemLocator.dart:84:68: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final hr = CoCreateInstance(GUID.fromString(CLSID_WbemLocator).addressOf,
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/generated/IWbemLocator.dart:85:64: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
nullptr, CLSCTX_ALL, GUID.fromString(IID_IWbemLocator).addressOf, ptr);
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/ffi-0.1.3/lib/src/utf8.dart:63:33: Error: The getter 'addressOf' isn't defined for the class 'Utf8'.
- 'Utf8' is from 'package:ffi/src/utf8.dart' ('../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/ffi-0.1.3/lib/src/utf8.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
String toString() => fromUtf8(addressOf);
^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/chewie-0.9.10/lib/src/chewie_player.dart:83:7: Error: No named parameter with the name 'resizeToAvoidBottomPadding'.
resizeToAvoidBottomPadding: false,
^^^^^^^^^^^^^^^^^^^^^^^^^^
../../Developer/flutter/packages/flutter/lib/src/material/scaffold.dart:1466:9: Context: Found this candidate, but the arguments don't match.
const Scaffold({
^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/chewie-0.9.10/lib/src/chewie_player.dart:276:17: Error: The method 'inheritFromWidgetOfExactType' isn't defined for the class 'BuildContext'.
- 'BuildContext' is from 'package:flutter/src/widgets/framework.dart' ('../../Developer/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(_ChewieControllerProvider)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/chewie_audio-1.0.0+1/lib/src/chewie_player.dart:101:17: Error: The method 'inheritFromWidgetOfExactType' isn't defined for the class 'BuildContext'.
- 'BuildContext' is from 'package:flutter/src/widgets/framework.dart' ('../../Developer/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(_ChewieAudioControllerProvider)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.18.1/lib/src/picture_provider.dart:50:59: Error: No named parameter with the name 'nullOk'.
context != null ? Localizations.localeOf(context, nullOk: true) : null,
^^^^^^
../../Developer/flutter/packages/flutter/lib/src/widgets/localizations.dart:413:17: Context: Found this candidate, but the arguments don't match.
static Locale localeOf(BuildContext context) {
^^^^^^^^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:1111:7: Error: Struct 'ENUMLOGFONTEX' is empty. Empty structs are undefined behavior.
class ENUMLOGFONTEX extends Struct {
^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2835:7: Error: Struct 'BLUETOOTH_PIN_INFO' is empty. Empty structs are undefined behavior.
class BLUETOOTH_PIN_INFO extends Struct {
^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2960:7: Error: Struct 'EXCEPINFO' is empty. Empty structs are undefined behavior.
class EXCEPINFO extends Struct {}
^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2966:7: Error: Struct 'PROPERTYKEY' is empty. Empty structs are undefined behavior.
class PROPERTYKEY extends Struct {}
^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2973:7: Error: Struct 'PROPVARIANT' is empty. Empty structs are undefined behavior.
class PROPVARIANT extends Struct {}
^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2978:7: Error: Struct 'SAFEARRAY' is empty. Empty structs are undefined behavior.
class SAFEARRAY extends Struct {}
^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2985:7: Error: Struct 'CLSID' is empty. Empty structs are undefined behavior.
class CLSID extends Struct {}
^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2992:7: Error: Struct 'STATSTG' is empty. Empty structs are undefined behavior.
class STATSTG extends Struct {}
^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4+1/lib/src/structs.dart:2999:7: Error: Struct 'NLM_SIMULATED_PROFILE_INFO' is empty. Empty structs are undefined behavior.
class NLM_SIMULATED_PROFILE_INFO extends Struct {}
^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/ffi-0.1.3/lib/src/utf8.dart:23:7: Error: Struct 'Utf8' is empty. Empty structs are undefined behavior.
class Utf8 extends Struct {
^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/ffi-0.1.3/lib/src/utf16.dart:16:7: Error: Struct 'Utf16' is empty. Empty structs are undefined behavior.
class Utf16 extends Struct {
^
../../Developer/flutter/.pub-cache/hosted/pub.dartlang.org/ffi-0.1.3/lib/src/allocation.dart:47:33: Error: Expected type 'T' to be a valid and instantiated subtype of 'NativeType'.
final int totalSize = count * sizeOf<T>();
^
FAILURE: Build failed with an exception.
* Where:
Script '/Users/mightyfada/Developer/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 1035
* What went wrong:
Execution failed for task ':app:compileFlutterBuildRelease'.
> Process 'command '/Users/mightyfada/Developer/flutter/bin/flutter'' 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 7m 56s
Running Gradle task 'assembleRelease'...
Running Gradle task 'assembleRelease'... Done 479.0s
Gradle task assembleRelease failed with exit code 1
