My Church App - Android & IOS Flutter Church Application

My Church App - Android & IOS Flutter Church Application 4 September 2022 All Files.

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EduMiBBs

EduMiBBs

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Virus99

Virus99

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Virus99 updated My Church App - Android & IOS Flutter Church Application with a new update entry:

My Church App - Android & IOS Flutter Church Application (9 March 2022 Nulled )

Flutter version of MyChurchApp with support for both Android and IOS platforms.​

Extend beyond the Sunday mornings and the four walls of your church. We have brought together all of the top features that your church app must have:
Livestreaming, Radio, Events, Devotionals, Notifications, Notes, multi-version bible, Audio/Video Messages, Subscription plans to watch videos or listen to audio messages. App comes with 7 different bible versions namely KJV, NKJV...​

Click to expand...

Read the rest of this update entry...
 
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Katia666

Katia666

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Update:
i have same errors with old versions, any can help me with this?

Code: 
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor.dart:233:7: Error: The non-abstract class 'RawEditorState' is missing implementations for these members:
 - TextInputClient.insertTextPlaceholder
 - TextInputClient.removeTextPlaceholder
Try to either
 - provide an implementation,
 - inherit an implementation from a superclass or mixin,
 - mark the class as abstract, or
 - provide a 'noSuchMethod' implementation.


class RawEditorState extends EditorState
      ^^^^^^^^^^^^^^
/C:/tools/flutter/packages/flutter/lib/src/services/text_input.dart:1124:8: Context: 'TextInputClient.insertTextPlaceholder' is defined here.
  void insertTextPlaceholder(Size size) {}
       ^^^^^^^^^^^^^^^^^^^^^
/C:/tools/flutter/packages/flutter/lib/src/services/text_input.dart:1127:8: Context: 'TextInputClient.removeTextPlaceholder' is defined here.
  void removeTextPlaceholder() {}
       ^^^^^^^^^^^^^^^^^^^^^
lib/i18n/strings.g.dart:131:47: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
                final String? deviceLocale = WidgetsBinding.instance?.window.locale.toLanguageTag();
                                                            ^
lib/MyApp.dart:178:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
lib/MyApp.dart:192:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.removeObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/audiofileplayer-2.1.0/lib/audiofileplayer.dart:248:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/audiofileplayer-2.1.0/lib/audiofileplayer.dart:257:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/audiofileplayer-2.1.0/lib/audiofileplayer.dart:267:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/audiofileplayer-2.1.0/lib/audiofileplayer.dart:276:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/audiofileplayer-2.1.0/lib/audiofileplayer.dart:480:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.removeObserver(this);
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/audiofileplayer-2.1.0/lib/audiofileplayer.dart:705:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.removeObserver(playingAudio);
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/smart_refresher.dart:513:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.addPostFrameCallback((_) {
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/smart_refresher.dart:765:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addPostFrameCallback((_) {
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/smart_refresher.dart:788:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addPostFrameCallback((_) {
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/smart_refresher.dart:796:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addPostFrameCallback((_) {
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/smart_refresher.dart:803:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addPostFrameCallback((_) {
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/internals/indicator_wrap.dart:260:24: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
        WidgetsBinding.instance!.addPostFrameCallback((_) {
                       ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/internals/indicator_wrap.dart:290:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.addPostFrameCallback((_) {
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/internals/indicator_wrap.dart:393:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.addPostFrameCallback((_) {
                     ^
lib/widgets/MarqueeWidget.dart:26:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addPostFrameCallback(scroll);
                   ^
lib/video_player/YoutubePlayer.dart:26:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
lib/video_player/YoutubePlayer.dart:57:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.removeObserver(this);
                   ^
lib/livetvplayer/LiveYoutubePlayer.dart:20:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
lib/livetvplayer/LiveYoutubePlayer.dart:51:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.removeObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/cached_network_image-3.2.0/lib/src/image_provider/cached_network_image_provider.dart:109:29: Warning: Operand of null-aware operation '?.' has type 'PaintingBinding' which excludes null.
 - 'PaintingBinding' is from 'package:flutter/src/painting/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/painting/binding.dart').
      () => PaintingBinding.instance?.imageCache?.evict(key),
                            ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/cached_network_image-3.2.0/lib/src/image_provider/multi_image_stream_completer.dart:152:22: Warning: Operand of null-aware operation '?.' has type 'SchedulerBinding' which excludes null.
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    SchedulerBinding.instance?.scheduleFrameCallback(_handleAppFrame);
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/media_picker_widget-0.0.7/lib/src/media_list.dart:42:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.addPostFrameCallback(
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/better_player-0.0.81/lib/src/core/better_player.dart:66:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/better_player-0.0.81/lib/src/core/better_player.dart:113:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.removeObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/i18n_extension-4.2.1/lib/i18n_widget.dart:281:24: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
        WidgetsBinding.instance!.addPostFrameCallback((_) => setState(() {}));
                       ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor.dart:426:24: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
      SchedulerBinding.instance!.addPostFrameCallback((_) {
                       ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor.dart:720:22: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    SchedulerBinding.instance!.addPostFrameCallback((_) {
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor.dart:766:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.addObserver(this);
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor.dart:769:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.removeObserver(this);
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor.dart:802:22: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    SchedulerBinding.instance!.addPostFrameCallback((_) {
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/text_selection.dart:192:26: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    if (SchedulerBinding.instance!.schedulerPhase ==
                         ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/text_selection.dart:194:24: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
      SchedulerBinding.instance!.addPostFrameCallback(markNeedsBuild);
                       ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/text_selection.dart:266:26: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    if (SchedulerBinding.instance!.schedulerPhase ==
                         ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/text_selection.dart:268:24: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
      SchedulerBinding.instance!.addPostFrameCallback(markNeedsBuild);
                       ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/toolbar/arrow_indicated_button_list.dart:34:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.   
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/toolbar/arrow_indicated_button_list.dart:58:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.   
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.removeObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/embeds/image_resizer.dart:111:22: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    SchedulerBinding.instance!.addPostFrameCallback((_) {
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor/raw_editor_state_text_input_client_mixin.dart:303:24: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
      SchedulerBinding.instance!.addPostFrameCallback((_) {
                       ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_widget_from_html_core-0.8.5+1/lib/src/widgets/html_table.dart:592:26: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
          WidgetsBinding.instance
                         ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_widget_from_html_core-0.8.5+1/lib/src/widgets/html_table.dart:606:28: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.       
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
            WidgetsBinding.instance
                           ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/youtube_player_flutter-8.0.0/lib/src/player/raw_youtube_player.dart:43:20: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance?.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/youtube_player_flutter-8.0.0/lib/src/player/raw_youtube_player.dart:48:20: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance?.removeObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/youtube_player_flutter-8.0.0/lib/src/widgets/youtube_player_builder.dart:40:20: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.     
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance?.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/youtube_player_flutter-8.0.0/lib/src/widgets/youtube_player_builder.dart:45:20: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.     
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance?.removeObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/youtube_player_flutter-8.0.0/lib/src/widgets/youtube_player_builder.dart:51:43: Warning: Operand of null-aware operation '?.' has type 'SchedulerBinding' which excludes null.   
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    final physicalSize = SchedulerBinding.instance?.window.physicalSize;
                                          ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/visibility_detector-0.2.2/lib/src/visibility_detector_layer.dart:126:28: Warning: Operand of null-aware operation '?.' has type 'RendererBinding' which excludes null.
 - 'RendererBinding' is from 'package:flutter/src/rendering/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/rendering/binding.dart').
    assert(RendererBinding.instance?.renderView != null);
                           ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/visibility_detector-0.2.2/lib/src/visibility_detector_layer.dart:127:50: Warning: Operand of null-aware operation '!' has type 'RendererBinding' which excludes null.
 - 'RendererBinding' is from 'package:flutter/src/rendering/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/rendering/binding.dart').
    var clipRect = Offset.zero & RendererBinding.instance!.renderView.size;
                                                 ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/visibility_detector-0.2.2/lib/src/visibility_detector_layer.dart:170:26: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
        SchedulerBinding.instance!.addPostFrameCallback((timeStamp) {
                         ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/visibility_detector-0.2.2/lib/src/visibility_detector_layer.dart:193:22: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
 - 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    SchedulerBinding.instance!
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_widget_from_html_core-0.8.5+1/lib/src/internal/ops/anchor.dart:120:20: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/fwfh_webview-0.6.2+2/lib/src/web_view/io.dart:25:22: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance?.addObserver(_issue37!);
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/fwfh_webview-0.6.2+2/lib/src/web_view/io.dart:77:22: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
 - 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance?.removeObserver(_issue37!);
                     ^




FAILURE: Build failed with an exception.


* Where:
Script 'C:\tools\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 1156


* What went wrong:
Execution failed for task ':app:compileFlutterBuildRelease'.
> Process 'command 'C:\tools\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
 
EduMiBBs

EduMiBBs

Well-known member
Trusted Uploader
Nov 4, 2020
224
462
63
127.0.0.1
Katia666 said:
flutter.bat'' finished with non-zero exit value 1
Click to expand...
Katia666 said:
Update:
i have same errors with old versions, any can help me with this?

Code: 
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor.dart:233:7: Error: The non-abstract class 'RawEditorState' is missing implementations for these members:
- TextInputClient.insertTextPlaceholder
- TextInputClient.removeTextPlaceholder
Try to either
- provide an implementation,
- inherit an implementation from a superclass or mixin,
- mark the class as abstract, or
- provide a 'noSuchMethod' implementation.


class RawEditorState extends EditorState
      ^^^^^^^^^^^^^^
/C:/tools/flutter/packages/flutter/lib/src/services/text_input.dart:1124:8: Context: 'TextInputClient.insertTextPlaceholder' is defined here.
  void insertTextPlaceholder(Size size) {}
       ^^^^^^^^^^^^^^^^^^^^^
/C:/tools/flutter/packages/flutter/lib/src/services/text_input.dart:1127:8: Context: 'TextInputClient.removeTextPlaceholder' is defined here.
  void removeTextPlaceholder() {}
       ^^^^^^^^^^^^^^^^^^^^^
lib/i18n/strings.g.dart:131:47: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
                final String? deviceLocale = WidgetsBinding.instance?.window.locale.toLanguageTag();
                                                            ^
lib/MyApp.dart:178:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
lib/MyApp.dart:192:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.removeObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/audiofileplayer-2.1.0/lib/audiofileplayer.dart:248:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/audiofileplayer-2.1.0/lib/audiofileplayer.dart:257:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/audiofileplayer-2.1.0/lib/audiofileplayer.dart:267:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/audiofileplayer-2.1.0/lib/audiofileplayer.dart:276:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/audiofileplayer-2.1.0/lib/audiofileplayer.dart:480:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.removeObserver(this);
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/audiofileplayer-2.1.0/lib/audiofileplayer.dart:705:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.removeObserver(playingAudio);
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/smart_refresher.dart:513:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.addPostFrameCallback((_) {
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/smart_refresher.dart:765:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addPostFrameCallback((_) {
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/smart_refresher.dart:788:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addPostFrameCallback((_) {
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/smart_refresher.dart:796:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addPostFrameCallback((_) {
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/smart_refresher.dart:803:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addPostFrameCallback((_) {
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/internals/indicator_wrap.dart:260:24: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
        WidgetsBinding.instance!.addPostFrameCallback((_) {
                       ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/internals/indicator_wrap.dart:290:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.addPostFrameCallback((_) {
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/pull_to_refresh-2.0.0/lib/src/internals/indicator_wrap.dart:393:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.addPostFrameCallback((_) {
                     ^
lib/widgets/MarqueeWidget.dart:26:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addPostFrameCallback(scroll);
                   ^
lib/video_player/YoutubePlayer.dart:26:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
lib/video_player/YoutubePlayer.dart:57:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.removeObserver(this);
                   ^
lib/livetvplayer/LiveYoutubePlayer.dart:20:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
lib/livetvplayer/LiveYoutubePlayer.dart:51:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.removeObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/cached_network_image-3.2.0/lib/src/image_provider/cached_network_image_provider.dart:109:29: Warning: Operand of null-aware operation '?.' has type 'PaintingBinding' which excludes null.
- 'PaintingBinding' is from 'package:flutter/src/painting/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/painting/binding.dart').
      () => PaintingBinding.instance?.imageCache?.evict(key),
                            ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/cached_network_image-3.2.0/lib/src/image_provider/multi_image_stream_completer.dart:152:22: Warning: Operand of null-aware operation '?.' has type 'SchedulerBinding' which excludes null.
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    SchedulerBinding.instance?.scheduleFrameCallback(_handleAppFrame);
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/media_picker_widget-0.0.7/lib/src/media_list.dart:42:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.addPostFrameCallback(
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/better_player-0.0.81/lib/src/core/better_player.dart:66:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/better_player-0.0.81/lib/src/core/better_player.dart:113:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.removeObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/i18n_extension-4.2.1/lib/i18n_widget.dart:281:24: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
        WidgetsBinding.instance!.addPostFrameCallback((_) => setState(() {}));
                       ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor.dart:426:24: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
      SchedulerBinding.instance!.addPostFrameCallback((_) {
                       ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor.dart:720:22: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    SchedulerBinding.instance!.addPostFrameCallback((_) {
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor.dart:766:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.addObserver(this);
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor.dart:769:22: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance!.removeObserver(this);
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor.dart:802:22: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    SchedulerBinding.instance!.addPostFrameCallback((_) {
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/text_selection.dart:192:26: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    if (SchedulerBinding.instance!.schedulerPhase ==
                         ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/text_selection.dart:194:24: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
      SchedulerBinding.instance!.addPostFrameCallback(markNeedsBuild);
                       ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/text_selection.dart:266:26: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    if (SchedulerBinding.instance!.schedulerPhase ==
                         ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/text_selection.dart:268:24: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
      SchedulerBinding.instance!.addPostFrameCallback(markNeedsBuild);
                       ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/toolbar/arrow_indicated_button_list.dart:34:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null. 
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/toolbar/arrow_indicated_button_list.dart:58:20: Warning: Operand of null-aware operation '!' has type 'WidgetsBinding' which excludes null. 
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance!.removeObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/embeds/image_resizer.dart:111:22: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    SchedulerBinding.instance!.addPostFrameCallback((_) {
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_quill-4.0.8/lib/src/widgets/raw_editor/raw_editor_state_text_input_client_mixin.dart:303:24: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
      SchedulerBinding.instance!.addPostFrameCallback((_) {
                       ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_widget_from_html_core-0.8.5+1/lib/src/widgets/html_table.dart:592:26: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
          WidgetsBinding.instance
                         ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_widget_from_html_core-0.8.5+1/lib/src/widgets/html_table.dart:606:28: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.     
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
            WidgetsBinding.instance
                           ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/youtube_player_flutter-8.0.0/lib/src/player/raw_youtube_player.dart:43:20: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance?.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/youtube_player_flutter-8.0.0/lib/src/player/raw_youtube_player.dart:48:20: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance?.removeObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/youtube_player_flutter-8.0.0/lib/src/widgets/youtube_player_builder.dart:40:20: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.   
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance?.addObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/youtube_player_flutter-8.0.0/lib/src/widgets/youtube_player_builder.dart:45:20: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.   
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
    WidgetsBinding.instance?.removeObserver(this);
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/youtube_player_flutter-8.0.0/lib/src/widgets/youtube_player_builder.dart:51:43: Warning: Operand of null-aware operation '?.' has type 'SchedulerBinding' which excludes null. 
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    final physicalSize = SchedulerBinding.instance?.window.physicalSize;
                                          ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/visibility_detector-0.2.2/lib/src/visibility_detector_layer.dart:126:28: Warning: Operand of null-aware operation '?.' has type 'RendererBinding' which excludes null.
- 'RendererBinding' is from 'package:flutter/src/rendering/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/rendering/binding.dart').
    assert(RendererBinding.instance?.renderView != null);
                           ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/visibility_detector-0.2.2/lib/src/visibility_detector_layer.dart:127:50: Warning: Operand of null-aware operation '!' has type 'RendererBinding' which excludes null.
- 'RendererBinding' is from 'package:flutter/src/rendering/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/rendering/binding.dart').
    var clipRect = Offset.zero & RendererBinding.instance!.renderView.size;
                                                 ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/visibility_detector-0.2.2/lib/src/visibility_detector_layer.dart:170:26: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
        SchedulerBinding.instance!.addPostFrameCallback((timeStamp) {
                         ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/visibility_detector-0.2.2/lib/src/visibility_detector_layer.dart:193:22: Warning: Operand of null-aware operation '!' has type 'SchedulerBinding' which excludes null.
- 'SchedulerBinding' is from 'package:flutter/src/scheduler/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/scheduler/binding.dart').
    SchedulerBinding.instance!
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_widget_from_html_core-0.8.5+1/lib/src/internal/ops/anchor.dart:120:20: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
                   ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/fwfh_webview-0.6.2+2/lib/src/web_view/io.dart:25:22: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance?.addObserver(_issue37!);
                     ^
/C:/tools/flutter/.pub-cache/hosted/pub.dartlang.org/fwfh_webview-0.6.2+2/lib/src/web_view/io.dart:77:22: Warning: Operand of null-aware operation '?.' has type 'WidgetsBinding' which excludes null.
- 'WidgetsBinding' is from 'package:flutter/src/widgets/binding.dart' ('/C:/tools/flutter/packages/flutter/lib/src/widgets/binding.dart').
      WidgetsBinding.instance?.removeObserver(_issue37!);
                     ^




FAILURE: Build failed with an exception.


* Where:
Script 'C:\tools\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 1156


* What went wrong:
Execution failed for task ':app:compileFlutterBuildRelease'.
> Process 'command 'C:\tools\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
Click to expand...
probably after upgrading flutter > generating signed apk?
try clean flutter, invalidate caches and restart
 
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nanatakyi

nanatakyi

Member
Mar 5, 2020
98
15
8
Global
leowebtools.com
I suggest it is a database connection because I get the localhost link issue when I run the script without the database connection. Still, I have created the database and added the database credentials. any idea?
 
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