tried to resolve dependency issues

.dart_tool/package_config.json

@@ -0,0 +1,146 @@
+{
+  "configVersion": 2,
+  "packages": [
+    {
+      "name": "async",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/async-2.10.0",
+      "packageUri": "lib/",
+      "languageVersion": "2.18"
+    },
+    {
+      "name": "boolean_selector",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/boolean_selector-2.1.1",
+      "packageUri": "lib/",
+      "languageVersion": "2.17"
+    },
+    {
+      "name": "characters",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/characters-1.2.1",
+      "packageUri": "lib/",
+      "languageVersion": "2.12"
+    },
+    {
+      "name": "clock",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/clock-1.1.1",
+      "packageUri": "lib/",
+      "languageVersion": "2.12"
+    },
+    {
+      "name": "collection",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/collection-1.17.0",
+      "packageUri": "lib/",
+      "languageVersion": "2.12"
+    },
+    {
+      "name": "fake_async",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/fake_async-1.3.1",
+      "packageUri": "lib/",
+      "languageVersion": "2.12"
+    },
+    {
+      "name": "flute_music_player",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/flute_music_player-0.0.6",
+      "packageUri": "lib/",
+      "languageVersion": "2.0"
+    },
+    {
+      "name": "flutter",
+      "rootUri": "file:///home/maurice/snap/flutter/common/flutter/packages/flutter",
+      "packageUri": "lib/",
+      "languageVersion": "2.17"
+    },
+    {
+      "name": "flutter_test",
+      "rootUri": "file:///home/maurice/snap/flutter/common/flutter/packages/flutter_test",
+      "packageUri": "lib/",
+      "languageVersion": "2.17"
+    },
+    {
+      "name": "js",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/js-0.6.5",
+      "packageUri": "lib/",
+      "languageVersion": "2.16"
+    },
+    {
+      "name": "matcher",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/matcher-0.12.13",
+      "packageUri": "lib/",
+      "languageVersion": "2.18"
+    },
+    {
+      "name": "material_color_utilities",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/material_color_utilities-0.2.0",
+      "packageUri": "lib/",
+      "languageVersion": "2.13"
+    },
+    {
+      "name": "meta",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/meta-1.8.0",
+      "packageUri": "lib/",
+      "languageVersion": "2.12"
+    },
+    {
+      "name": "path",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/path-1.8.2",
+      "packageUri": "lib/",
+      "languageVersion": "2.12"
+    },
+    {
+      "name": "sky_engine",
+      "rootUri": "file:///home/maurice/snap/flutter/common/flutter/bin/cache/pkg/sky_engine",
+      "packageUri": "lib/",
+      "languageVersion": "2.12"
+    },
+    {
+      "name": "source_span",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/source_span-1.9.1",
+      "packageUri": "lib/",
+      "languageVersion": "2.14"
+    },
+    {
+      "name": "stack_trace",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/stack_trace-1.11.0",
+      "packageUri": "lib/",
+      "languageVersion": "2.18"
+    },
+    {
+      "name": "stream_channel",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/stream_channel-2.1.1",
+      "packageUri": "lib/",
+      "languageVersion": "2.14"
+    },
+    {
+      "name": "string_scanner",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/string_scanner-1.2.0",
+      "packageUri": "lib/",
+      "languageVersion": "2.18"
+    },
+    {
+      "name": "term_glyph",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/term_glyph-1.2.1",
+      "packageUri": "lib/",
+      "languageVersion": "2.12"
+    },
+    {
+      "name": "test_api",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/test_api-0.4.16",
+      "packageUri": "lib/",
+      "languageVersion": "2.18"
+    },
+    {
+      "name": "vector_math",
+      "rootUri": "file:///home/maurice/.pub-cache/hosted/pub.dev/vector_math-2.1.4",
+      "packageUri": "lib/",
+      "languageVersion": "2.14"
+    },
+    {
+      "name": "flute_example",
+      "rootUri": "../",
+      "packageUri": "lib/",
+      "languageVersion": "2.19"
+    }
+  ],
+  "generated": "2023-08-19T01:55:03.239268Z",
+  "generator": "pub",
+  "generatorVersion": "2.19.5"
+}

.dart_tool/package_config_subset

@@ -0,0 +1,93 @@
+async
+2.18
+file:///home/maurice/.pub-cache/hosted/pub.dev/async-2.10.0/
+file:///home/maurice/.pub-cache/hosted/pub.dev/async-2.10.0/lib/
+boolean_selector
+2.17
+file:///home/maurice/.pub-cache/hosted/pub.dev/boolean_selector-2.1.1/
+file:///home/maurice/.pub-cache/hosted/pub.dev/boolean_selector-2.1.1/lib/
+characters
+2.12
+file:///home/maurice/.pub-cache/hosted/pub.dev/characters-1.2.1/
+file:///home/maurice/.pub-cache/hosted/pub.dev/characters-1.2.1/lib/
+clock
+2.12
+file:///home/maurice/.pub-cache/hosted/pub.dev/clock-1.1.1/
+file:///home/maurice/.pub-cache/hosted/pub.dev/clock-1.1.1/lib/
+collection
+2.12
+file:///home/maurice/.pub-cache/hosted/pub.dev/collection-1.17.0/
+file:///home/maurice/.pub-cache/hosted/pub.dev/collection-1.17.0/lib/
+fake_async
+2.12
+file:///home/maurice/.pub-cache/hosted/pub.dev/fake_async-1.3.1/
+file:///home/maurice/.pub-cache/hosted/pub.dev/fake_async-1.3.1/lib/
+flute_music_player
+2.0
+file:///home/maurice/.pub-cache/hosted/pub.dev/flute_music_player-0.0.6/
+file:///home/maurice/.pub-cache/hosted/pub.dev/flute_music_player-0.0.6/lib/
+js
+2.16
+file:///home/maurice/.pub-cache/hosted/pub.dev/js-0.6.5/
+file:///home/maurice/.pub-cache/hosted/pub.dev/js-0.6.5/lib/
+matcher
+2.18
+file:///home/maurice/.pub-cache/hosted/pub.dev/matcher-0.12.13/
+file:///home/maurice/.pub-cache/hosted/pub.dev/matcher-0.12.13/lib/
+material_color_utilities
+2.13
+file:///home/maurice/.pub-cache/hosted/pub.dev/material_color_utilities-0.2.0/
+file:///home/maurice/.pub-cache/hosted/pub.dev/material_color_utilities-0.2.0/lib/
+meta
+2.12
+file:///home/maurice/.pub-cache/hosted/pub.dev/meta-1.8.0/
+file:///home/maurice/.pub-cache/hosted/pub.dev/meta-1.8.0/lib/
+path
+2.12
+file:///home/maurice/.pub-cache/hosted/pub.dev/path-1.8.2/
+file:///home/maurice/.pub-cache/hosted/pub.dev/path-1.8.2/lib/
+source_span
+2.14
+file:///home/maurice/.pub-cache/hosted/pub.dev/source_span-1.9.1/
+file:///home/maurice/.pub-cache/hosted/pub.dev/source_span-1.9.1/lib/
+stack_trace
+2.18
+file:///home/maurice/.pub-cache/hosted/pub.dev/stack_trace-1.11.0/
+file:///home/maurice/.pub-cache/hosted/pub.dev/stack_trace-1.11.0/lib/
+stream_channel
+2.14
+file:///home/maurice/.pub-cache/hosted/pub.dev/stream_channel-2.1.1/
+file:///home/maurice/.pub-cache/hosted/pub.dev/stream_channel-2.1.1/lib/
+string_scanner
+2.18
+file:///home/maurice/.pub-cache/hosted/pub.dev/string_scanner-1.2.0/
+file:///home/maurice/.pub-cache/hosted/pub.dev/string_scanner-1.2.0/lib/
+term_glyph
+2.12
+file:///home/maurice/.pub-cache/hosted/pub.dev/term_glyph-1.2.1/
+file:///home/maurice/.pub-cache/hosted/pub.dev/term_glyph-1.2.1/lib/
+test_api
+2.18
+file:///home/maurice/.pub-cache/hosted/pub.dev/test_api-0.4.16/
+file:///home/maurice/.pub-cache/hosted/pub.dev/test_api-0.4.16/lib/
+vector_math
+2.14
+file:///home/maurice/.pub-cache/hosted/pub.dev/vector_math-2.1.4/
+file:///home/maurice/.pub-cache/hosted/pub.dev/vector_math-2.1.4/lib/
+flute_example
+2.19
+file:///home/maurice/DEV/FLUTTER%20PROJECTS/Flutter-Music-Player/
+file:///home/maurice/DEV/FLUTTER%20PROJECTS/Flutter-Music-Player/lib/
+sky_engine
+2.12
+file:///home/maurice/snap/flutter/common/flutter/bin/cache/pkg/sky_engine/
+file:///home/maurice/snap/flutter/common/flutter/bin/cache/pkg/sky_engine/lib/
+flutter
+2.17
+file:///home/maurice/snap/flutter/common/flutter/packages/flutter/
+file:///home/maurice/snap/flutter/common/flutter/packages/flutter/lib/
+flutter_test
+2.17
+file:///home/maurice/snap/flutter/common/flutter/packages/flutter_test/
+file:///home/maurice/snap/flutter/common/flutter/packages/flutter_test/lib/
+2

.dart_tool/version

@@ -0,0 +1 @@
+3.7.8

.flutter-plugins-dependencies

@@ -0,0 +1 @@
+{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"flute_music_player","path":"/home/maurice/.pub-cache/hosted/pub.dev/flute_music_player-0.0.6/","native_build":true,"dependencies":[]}],"android":[{"name":"flute_music_player","path":"/home/maurice/.pub-cache/hosted/pub.dev/flute_music_player-0.0.6/","native_build":true,"dependencies":[]}],"macos":[],"linux":[],"windows":[],"web":[]},"dependencyGraph":[{"name":"flute_music_player","dependencies":[]}],"date_created":"2023-08-19 04:55:04.363397","version":"3.7.8"}

android/.settings/org.eclipse.buildship.core.prefs

@@ -1,2 +1,13 @@
-#Mon Mar 26 15:51:11 IST 2018
+arguments=
+auto.sync=false
+build.scans.enabled=false
+connection.gradle.distribution=GRADLE_DISTRIBUTION(WRAPPER)
 connection.project.dir=
+eclipse.preferences.version=1
+gradle.user.home=
+java.home=
+jvm.arguments=
+offline.mode=false
+override.workspace.settings=false
+show.console.view=false
+show.executions.view=false

android/app/.project

@@ -20,4 +20,15 @@
 		<nature>org.eclipse.jdt.core.javanature</nature>
 		<nature>org.eclipse.buildship.core.gradleprojectnature</nature>
 	</natures>
+	<filteredResources>
+		<filter>
+			<id>1692408522736</id>
+			<name></name>
+			<type>30</type>
+			<matcher>
+				<id>org.eclipse.core.resources.regexFilterMatcher</id>
+				<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
+			</matcher>
+		</filter>
+	</filteredResources>
 </projectDescription>

ios/Flutter/flutter_export_environment.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+# This is a generated file; do not edit or check into version control.
+export "FLUTTER_ROOT=/home/maurice/snap/flutter/common/flutter"
+export "FLUTTER_APPLICATION_PATH=/home/maurice/DEV/FLUTTER PROJECTS/Flutter-Music-Player"
+export "COCOAPODS_PARALLEL_CODE_SIGN=true"
+export "FLUTTER_TARGET=lib/main.dart"
+export "FLUTTER_BUILD_DIR=build"
+export "FLUTTER_BUILD_NAME=1.0.0"
+export "FLUTTER_BUILD_NUMBER=1"
+export "DART_OBFUSCATION=false"
+export "TRACK_WIDGET_CREATION=true"
+export "TREE_SHAKE_ICONS=false"
+export "PACKAGE_CONFIG=.dart_tool/package_config.json"

lib/data/song_data.dart

@@ -1,10 +1,12 @@
-import 'package:flute_music_player/flute_music_player.dart';
+
 import 'dart:math';
 
+import 'package:flute_music_player/flute_music_player.dart';
+
 class SongData {
   List<Song> _songs;
   int _currentSongIndex = -1;
-  MusicFinder musicFinder;
+  MusicFinder? musicFinder;
   SongData(this._songs) {
     musicFinder = new MusicFinder();
   }
@@ -23,7 +25,7 @@ class SongData {
     if (_currentSongIndex < length) {
       _currentSongIndex++;
     }
-    if (_currentSongIndex >= length) return null;
+    if (_currentSongIndex >= length) return Song.fromMap( {});
     return _songs[_currentSongIndex];
   }
 
@@ -36,9 +38,9 @@ class SongData {
     if (_currentSongIndex > 0) {
       _currentSongIndex--;
     }
-    if (_currentSongIndex < 0) return null;
+    if (_currentSongIndex < 0) return Song.fromMap( {});
     return _songs[_currentSongIndex];
   }
 
-  MusicFinder get audioPlayer => musicFinder;
+  MusicFinder get audioPlayer => musicFinder!;
 }

lib/my_app.dart

@@ -10,7 +10,7 @@ class MyApp extends StatefulWidget {
 }
 
 class _MyAppState extends State<MyApp> {
-  SongData songData;
+  SongData? songData;
   bool _isLoading = true;
 
   @override
@@ -22,7 +22,7 @@ class _MyAppState extends State<MyApp> {
   @override
   void dispose() {
     super.dispose();
-    songData.audioPlayer.stop();
+    songData?.audioPlayer.stop();
   }
 
   // Platform messages are asynchronous, so we initialize in an async method.
@@ -33,7 +33,7 @@ class _MyAppState extends State<MyApp> {
     try {
       songs = await MusicFinder.allSongs();
     } catch (e) {
-      print("Failed to get songs: '${e.message}'.");
+      print("Failed to get songs: $e.");
     }
 
     print(songs);
@@ -50,6 +50,6 @@ class _MyAppState extends State<MyApp> {
 
   @override
   Widget build(BuildContext context) {
-    return new MPInheritedWidget(songData, _isLoading, new RootPage());
+    return new MPInheritedWidget(songData!, _isLoading, new RootPage());
   }
 }