title: Flutter fails to run
body: <p>I've created a new flutter project and it works just fine with the counter on the android, but when I paste in my old code and dependencies and stuff (works just fine on iPhone) it stops working and gives these errors:</p>
  
  <p>Before pasting in my code:</p>
  
  <pre><code>Launching lib/main.dart on Android SDK built for x86 in debug mode...
  Running Gradle task 'assembleDebug'...
  ✓ Built build/app/outputs/apk/debug/app-debug.apk.
  Installing build/app/outputs/apk/app.apk...
  D/FlutterActivity(21443): Using the launch theme as normal theme.
  D/FlutterActivityAndFragmentDelegate(21443): Setting up FlutterEngine.
  D/FlutterActivityAndFragmentDelegate(21443): No preferred FlutterEngine was provided. Creating a new FlutterEngine for this FlutterFragment.
  D/FlutterActivityAndFragmentDelegate(21443): Attaching FlutterEngine to the Activity that owns this Fragment.
  D/FlutterView(21443): Attaching to a FlutterEngine: io.flutter.embedding.engine.FlutterEngine@18ff028
  D/FlutterActivityAndFragmentDelegate(21443): Executing Dart entrypoint: main, and sending initial route: /
  Syncing files to device Android SDK built for x86...
  D/EGL_emulation(21443): eglMakeCurrent: 0xda51a120: ver 3 0 (tinfo 0xda50f060)
  D/eglCodecCommon(21443): setVertexArrayObject: set vao to 0 (0) 1 0
  I/Choreographer(21443): Skipped 38 frames!  The application may be doing too much work on its main thread.
  D/eglCodecCommon(21443): setVertexArrayObject: set vao to 0 (0) 1 0
  </code></pre>
  
  <p>After pasting in my code:</p>
  
  <pre><code>Launching lib/main.dart on Android SDK built for x86 in debug mode...
  Running Gradle task 'assembleDebug'...
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/camera-0.5.6+3/android/src/main/java/io/flutter/plugins/camera/CameraPlugin.java uses or overrides a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/cloud_firestore-0.12.10/android/src/main/java/io/flutter/plugins/firebase/cloudfirestore/CloudFirestorePlugin.java uses or overrides a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/cloud_firestore-0.12.10/android/src/main/java/io/flutter/plugins/firebase/cloudfirestore/CloudFirestorePlugin.java uses unchecked or unsafe operations.
  Note: Recompile with -Xlint:unchecked for details.
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_analytics-5.0.6/android/src/main/java/io/flutter/plugins/firebaseanalytics/FirebaseAnalyticsPlugin.java uses or overrides a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_core-0.4.1+5/android/src/main/java/io/flutter/plugins/firebase/core/FirebaseCorePlugin.java uses or overrides a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_ml_vision-0.9.3+3/android/src/main/java/io/flutter/plugins/firebasemlvision/FirebaseMlVisionPlugin.java uses or overrides a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/tflite-1.0.4/android/src/main/java/sq/flutter/tflite/TflitePlugin.java uses unchecked or unsafe operations.
  Note: Recompile with -Xlint:unchecked for details.
  Note: Some input files use or override a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  ✓ Built build/app/outputs/apk/debug/app-debug.apk.
  Installing build/app/outputs/apk/app.apk...
  D/FlutterActivity(21332): Using the launch theme as normal theme.
  D/FlutterActivityAndFragmentDelegate(21332): Setting up FlutterEngine.
  D/FlutterActivityAndFragmentDelegate(21332): No preferred FlutterEngine was provided. Creating a new FlutterEngine for this FlutterFragment.
  W/FlutterEngine(21332): Tried to automatically register plugins with FlutterEngine (io.flutter.embedding.engine.FlutterEngine@2811b43) but could not find and invoke the GeneratedPluginRegistrant.
  D/FlutterActivityAndFragmentDelegate(21332): Attaching FlutterEngine to the Activity that owns this Fragment.
  Error connecting to the service protocol: HttpException: Connection closed before full header was received, uri = http://127.0.0.1:55432/mvn7DG4XGhA=/ws
   If you are using an emulator running Android Q Beta, consider using an emulator running API level 29 or lower.
  Learn more about the status of this issue on https://issuetracker.google.com/issues/132325318.
  </code></pre>
  
  <p>The project where I copied the files from works on both emulators just fine but when I made a new project (to set a folder structure, clean code, etc) and copy the files in it stops working on the android. I couldn't find an answer to this. </p>
  
  <p>Visually, it launches the launch screen from xml, then it crashes before it actually loads the app welcome screen.</p>
  
  <p>Also what's with the firebase errors, is that normal or something I have to fix?</p>
  
  <p>Installed on a new emulator and this happened:</p>
  
  <pre><code>Launching lib/main.dart on Android SDK built for x86 in debug mode...
  Running Gradle task 'assembleDebug'...
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/cloud_firestore-0.12.10/android/src/main/java/io/flutter/plugins/firebase/cloudfirestore/CloudFirestorePlugin.java uses or overrides a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/cloud_firestore-0.12.10/android/src/main/java/io/flutter/plugins/firebase/cloudfirestore/CloudFirestorePlugin.java uses unchecked or unsafe operations.
  Note: Recompile with -Xlint:unchecked for details.
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/camera-0.5.6+3/android/src/main/java/io/flutter/plugins/camera/CameraPlugin.java uses or overrides a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_analytics-5.0.6/android/src/main/java/io/flutter/plugins/firebaseanalytics/FirebaseAnalyticsPlugin.java uses or overrides a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_core-0.4.1+5/android/src/main/java/io/flutter/plugins/firebase/core/FirebaseCorePlugin.java uses or overrides a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_ml_vision-0.9.3+3/android/src/main/java/io/flutter/plugins/firebasemlvision/FirebaseMlVisionPlugin.java uses or overrides a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  Note: /Users/mohd/Developer/flutter/.pub-cache/hosted/pub.dartlang.org/tflite-1.0.4/android/src/main/java/sq/flutter/tflite/TflitePlugin.java uses unchecked or unsafe operations.
  Note: Recompile with -Xlint:unchecked for details.
  Note: Some input files use or override a deprecated API.
  Note: Recompile with -Xlint:deprecation for details.
  ✓ Built build/app/outputs/apk/debug/app-debug.apk.
  Installing build/app/outputs/apk/app.apk...
  D/FlutterActivity( 6892): Using the launch theme as normal theme.
  D/FlutterActivityAndFragmentDelegate( 6892): Setting up FlutterEngine.
  D/FlutterActivityAndFragmentDelegate( 6892): No preferred FlutterEngine was provided. Creating a new FlutterEngine for this FlutterFragment.
  Flutter is taking longer than expected to report its views. Still trying...
  W/FlutterEngine( 6892): Tried to automatically register plugins with FlutterEngine (io.flutter.embedding.engine.FlutterEngine@76b1d2f) but could not find and invoke the GeneratedPluginRegistrant.
  D/FlutterActivityAndFragmentDelegate( 6892): Attaching FlutterEngine to the Activity that owns this Fragment.
  D/AndroidRuntime( 6892): Shutting down VM
  E/AndroidRuntime( 6892): FATAL EXCEPTION: main
  E/AndroidRuntime( 6892): Process: world.dost.dostapp, PID: 6892
  E/AndroidRuntime( 6892): java.lang.RuntimeException: Unable to start activity ComponentInfo{world.dost.dostapp/world.dost.dostapp.MainActivity}: java.lang.UnsupportedOperationException: The new embedding does not support the old FlutterView.
  E/AndroidRuntime( 6892):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3270)
  E/AndroidRuntime( 6892):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
  E/AndroidRuntime( 6892):    at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
  E/AndroidRuntime( 6892):    at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
  E/AndroidRuntime( 6892):    at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
  E/AndroidRuntime( 6892):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
  E/AndroidRuntime( 6892):    at android.os.Handler.dispatchMessage(Handler.java:107)
  E/AndroidRuntime( 6892):    at android.os.Looper.loop(Looper.java:214)
  E/AndroidRuntime( 6892):    at android.app.ActivityThread.main(ActivityThread.java:7356)
  E/AndroidRuntime( 6892):    at java.lang.reflect.Method.invoke(Native Method)
  E/AndroidRuntime( 6892):    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
  E/AndroidRuntime( 6892):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
  E/AndroidRuntime( 6892): Caused by: java.lang.UnsupportedOperationException: The new embedding does not support the old FlutterView.
  E/AndroidRuntime( 6892):    at io.flutter.embedding.engine.plugins.shim.ShimRegistrar.view(ShimRegistrar.java:82)
  E/AndroidRuntime( 6892):    at io.flutter.plugins.webviewflutter.WebViewFlutterPlugin.registerWith(WebViewFlutterPlugin.java:17)
  E/AndroidRuntime( 6892):    at io.flutter.plugins.GeneratedPluginRegistrant.registerWith(GeneratedPluginRegistrant.java:33)
  E/AndroidRuntime( 6892):    at world.dost.dostapp.MainActivity.configureFlutterEngine(MainActivity.kt:10)
  E/AndroidRuntime( 6892):    at io.flutter.embedding.android.FlutterActivityAndFragmentDelegate.onAttach(FlutterActivityAndFragmentDelegate.java:185)
  E/AndroidRuntime( 6892):    at io.flutter.embedding.android.FlutterActivity.onCreate(FlutterActivity.java:418)
  E/AndroidRuntime( 6892):    at android.app.Activity.performCreate(Activity.java:7802)
  E/AndroidRuntime( 6892):    at android.app.Activity.performCreate(Activity.java:7791)
  E/AndroidRuntime( 6892):    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1299)
  E/AndroidRuntime( 6892):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3245)
  E/AndroidRuntime( 6892):    ... 11 more
  Syncing files to device Android SDK built for x86...
  I/Process ( 6892): Sending signal. PID: 6892 SIG: 9
  Lost connection to device.
  Could not update files on device: HttpException: Connection closed before full header was received, uri = http://127.0.0.1:59197/upteHOWzeD8=/
  </code></pre>
  
  <p>NOTE: I feel like it's coming from one of the dependencies because when I added just the dependencies in to the project and get and ran the app it crashed with the same errors. So it's probably coming from a dependency.</p>