The overlay window is transparent when released apk about flutter_overlay_window

[You-Project]

Wow, I solved it. Thank you!!

[X-SLAYER]

can you run the app on release or profile mode and share the logs

[You-Project]

Profile mode

E/flutter (29048): [ERROR:flutter/shell/common/shell.cc(93)] Dart Unhandled Exception: NoSuchMethodError: No top-level getter 'overlayMain' declared.
E/flutter (29048): Receiver: top-level
E/flutter (29048): Tried calling: overlayMain, stack trace: #0 NoSuchMethodError._throwNew (dart:core-patch/errors_patch.dart:222)
E/flutter (29048):
E/flutter (29048): [ERROR:flutter/runtime/dart_isolate.cc(681)] Could not resolve main entrypoint function.
E/flutter (29048): [ERROR:flutter/runtime/dart_isolate.cc(165)] Could not run the run main Dart entrypoint.
E/flutter (29048): [ERROR:flutter/runtime/runtime_controller.cc(381)] Could not create root isolate.
E/flutter (29048): [ERROR:flutter/shell/common/shell.cc(580)] Could not launch engine with configuration.
Debug service listening on ws://127.0.0.1:10087/iF4ipEORYko=/ws
[log] Started listening
I/BufferQueueProducer(29048): SurfaceView - com.example.flutter_overlay_window_example/com.example.flutter_overlay_window_example.MainActivity@49305ae@0#1(BLAST Consumer)1 queueBuffer: queued for the first time.
D/ViewRootImpl@6132947MainActivity: Creating frameDrawingCallback nextDrawUseBlastSync=false reportNextDraw=true hasBlurUpdates=false
D/ViewRootImpl@6132947MainActivity: Creating frameCompleteCallback
I/SurfaceView@49305ae(29048): uSP: rtp = Rect(0, 0 - 1080, 2340) rtsw = 1080 rtsh = 2340
I/SurfaceView@49305ae(29048): onSSPAndSRT: pl = 0 pt = 0 sx = 1.0 sy = 1.0
I/SurfaceView@49305ae(29048): aOrMT: uB = true t = android.view.SurfaceControl$Transaction@df34728 fN = 1 android.view.SurfaceView.access$500:124 android.view.SurfaceView$SurfaceViewPositionUpdateListener.positionChanged:1728 android.graphics.RenderNode$CompositePositionUpdateListener.positionChanged:319
I/SurfaceView@49305ae(29048): aOrMT: vR.mWNT, vR = ViewRootImpl@6132947[MainActivity]
I/ViewRootImpl@6132947MainActivity: mWNT: t = android.view.SurfaceControl$Transaction@df34728 fN = 1 android.view.SurfaceView.applyOrMergeTransaction:1628 android.view.SurfaceView.access$500:124 android.view.SurfaceView$SurfaceViewPositionUpdateListener.positionChanged:1728
I/ViewRootImpl@6132947MainActivity: mWNT: merge t to BBQ
D/ViewRootImpl@6132947MainActivity: Received frameDrawingCallback frameNum=1. Creating transactionCompleteCallback=false
I/BufferQueueProducer(29048): ViewRootImpl@6132947[MainActivity]#0(BLAST Consumer)0 queueBuffer: queued for the first time.
D/ViewRootImpl@6132947MainActivity: Received frameCompleteCallback lastAcquiredFrameNum=1 lastAttemptedDrawFrameNum=1
I/ViewRootImpl@6132947MainActivity: [DP] pdf(0) 1 android.view.ViewRootImpl.lambda$addFrameCompleteCallbackIfNeeded$3$ViewRootImpl:4987 android.view.ViewRootImpl$$ExternalSyntheticLambda16.run:6 android.os.Handler.handleCallback:938
I/ViewRootImpl@6132947MainActivity: [DP] rdf()
D/ViewRootImpl@6132947MainActivity: reportDrawFinished (fn: -1)
I/ViewRootImpl@6132947MainActivity: MSG_WINDOW_FOCUS_CHANGED 1 1
D/InputMethodManager(29048): startInputInner - Id : 0
I/InputMethodManager(29048): startInputInner - mService.startInputOrWindowGainedFocus
D/InputMethodManager(29048): startInputInner - Id : 0
I/ViewRootImpl@6132947MainActivity: ViewPostIme pointer 0
I/ViewRootImpl@6132947MainActivity: ViewPostIme pointer 1
I/ViewRootImpl@6132947MainActivity: MSG_WINDOW_FOCUS_CHANGED 0 1
D/InputTransport(29048): Input channel destroyed: 'ClientS', fd=129
I/ViewRootImpl@6132947MainActivity: handleAppVisibility mAppVisible=true visible=false
I/SurfaceView@49305ae(29048): onWindowVisibilityChanged(8) false io.flutter.embedding.android.FlutterSurfaceView{49305ae V.E...... ........ 0,0-1080,2340} of ViewRootImpl@6132947[MainActivity]
I/SurfaceView@49305ae(29048): pST: mTmpTransaction.apply, mTmpTransaction = android.view.SurfaceControl$Transaction@bac714b
I/SurfaceView@49305ae(29048): surfaceDestroyed callback.size 1 #2 io.flutter.embedding.android.FlutterSurfaceView{49305ae V.E...... ........ 0,0-1080,2340}
I/SurfaceView@49305ae(29048): updateSurface: mVisible = false mSurface.isValid() = true
I/SurfaceView@49305ae(29048): tryReleaseSurfaces: set mRtReleaseSurfaces = true
I/SurfaceView@49305ae(29048): 130531011 wPL, frameNr = 0
I/SurfaceView@49305ae(29048): remove() from RT android.view.SurfaceView$SurfaceViewPositionUpdateListener@7c7bec3 Surface(name=SurfaceView - com.example.flutter_overlay_window_example/com.example.flutter_overlay_window_example.MainActivity@49305ae@0)/@0x9fdd340
I/SurfaceView@49305ae(29048): remove() io.flutter.embedding.android.FlutterSurfaceView{49305ae V.E...... ........ 0,0-1080,2340} Surface(name=SurfaceView - com.example.flutter_overlay_window_example/com.example.flutter_overlay_window_example.MainActivity@49305ae@0)/@0x9fdd340
I/SurfaceView@49305ae(29048): aOrMT: uB = true t = android.view.SurfaceControl$Transaction@4dd841f fN = 0 android.view.SurfaceView.access$500:124 android.view.SurfaceView$SurfaceViewPositionUpdateListener.positionLost:1785 android.graphics.RenderNode$CompositePositionUpdateListener.positionLost:326
I/SurfaceView@49305ae(29048): aOrMT: vR.mWNT, vR = ViewRootImpl@6132947[MainActivity]
I/ViewRootImpl@6132947MainActivity: mWNT: t = android.view.SurfaceControl$Transaction@4dd841f fN = 0 android.view.SurfaceView.applyOrMergeTransaction:1628 android.view.SurfaceView.access$500:124 android.view.SurfaceView$SurfaceViewPositionUpdateListener.positionLost:1785
I/ViewRootImpl@6132947MainActivity: mWNT: merge t to BBQ
D/OpenGLRenderer(29048): setSurface called with nullptr
D/OpenGLRenderer(29048): setSurface() destroyed EGLSurface
D/OpenGLRenderer(29048): destroyEglSurface
I/ViewRootImpl@6132947MainActivity: Relayout returned: old=(0,0,1080,2340) new=(0,0,1080,2340) req=(1080,2340)8 dur=5 res=0x5 s={false 0} ch=true fn=2
I/SurfaceView@49305ae(29048): windowStopped(true) false io.flutter.embedding.android.FlutterSurfaceView{49305ae V.E...... ........ 0,0-1080,2340} of ViewRootImpl@6132947[MainActivity]
D/SurfaceView@49305ae(29048): updateSurface: surface is not valid
D/SurfaceView@49305ae(29048): updateSurface: surface is not valid
I/ViewRootImpl@6132947MainActivity: stopped(true) old=false
D/SurfaceView@49305ae(29048): updateSurface: surface is not valid
I/ViewRootImpl@6132947MainActivity: handleAppVisibility mAppVisible=false visible=true
I/SurfaceView@49305ae(29048): onWindowVisibilityChanged(4) false io.flutter.embedding.android.FlutterSurfaceView{49305ae V.E...... ........ 0,0-1080,2340} of ViewRootImpl@6132947[MainActivity]
D/SurfaceView@49305ae(29048): updateSurface: surface is not valid
D/OpenGLRenderer(29048): setSurface called with nullptr
I/ViewRootImpl@6132947MainActivity: Relayout returned: old=(0,0,1080,2340) new=(0,0,1080,2340) req=(1080,2340)4 dur=8 res=0x1 s={false 0} ch=false fn=-1
D/SurfaceView@49305ae(29048): updateSurface: surface is not valid
I/ViewRootImpl@6132947MainActivity: stopped(false) old=true
[log] status: true
I/ViewRootImpl@6132947MainActivity: stopped(false) old=false
I/SurfaceView@49305ae(29048): onWindowVisibilityChanged(0) false io.flutter.embedding.android.FlutterSurfaceView{49305ae V.E...... ........ 0,0-1080,2340} of ViewRootImpl@6132947[MainActivity]
D/SurfaceView@49305ae(29048): updateSurface: surface is not valid
D/OpenGLRenderer(29048): setSurface called with nullptr
I/ViewRootImpl@6132947MainActivity: Relayout returned: old=(0,0,1080,2340) new=(0,0,1080,2340) req=(1080,2340)0 dur=8 res=0x7 s={true -5476376642603722288} ch=true fn=-1
I/SurfaceView@49305ae(29048): windowStopped(false) true io.flutter.embedding.android.FlutterSurfaceView{49305ae V.E...... ........ 0,0-1080,2340} of ViewRootImpl@6132947[MainActivity]
D/OpenGLRenderer(29048): eglCreateWindowSurface
I/SurfaceView@49305ae(29048): pST: sr = Rect(0, 0 - 1080, 2340) sw = 1080 sh = 2340
I/SurfaceView@49305ae(29048): onSSPAndSRT: pl = 0 pt = 0 sx = 1.0 sy = 1.0
I/SurfaceView@49305ae(29048): pST: mTmpTransaction.apply, mTmpTransaction = android.view.SurfaceControl$Transaction@bac714b
I/SurfaceView@49305ae(29048): updateSurface: mVisible = true mSurface.isValid() = true
I/SurfaceView@49305ae(29048): updateSurface: mSurfaceCreated = false surfaceChanged = true visibleChanged = true
I/SurfaceView@49305ae(29048): surfaceCreated 1 #1 io.flutter.embedding.android.FlutterSurfaceView{49305ae V.E...... ........ 0,0-1080,2340}
I/SurfaceView@49305ae(29048): surfaceChanged (1080,2340) 1 #1 io.flutter.embedding.android.FlutterSurfaceView{49305ae V.E...... ........ 0,0-1080,2340}
I/ViewRootImpl@6132947MainActivity: [DP] dp(1) 1 android.view.SurfaceView.updateSurface:1375 android.view.SurfaceView.setWindowStopped:383 android.view.SurfaceView.surfaceCreated:2051
I/ViewRootImpl@6132947MainActivity: [DP] pdf(0) 1 android.view.SurfaceView.notifyDrawFinished:599 android.view.SurfaceView.performDrawFinished:586 android.view.SurfaceView.$r8$lambda$st27mCkd9jfJkTrN_P3qIGKX6NY:0
I/ViewRootImpl@6132947MainActivity: [DP] rdf()
D/ViewRootImpl@6132947MainActivity: reportDrawFinished (fn: -1)
I/ViewRootImpl@6132947MainActivity: [DP] dp(1) 1 android.view.ViewRootImpl.reportNextDraw:11387 android.view.ViewRootImpl.performTraversals:4185 android.view.ViewRootImpl.doTraversal:2911
D/ViewRootImpl@6132947MainActivity: Creating frameDrawingCallback nextDrawUseBlastSync=false reportNextDraw=true hasBlurUpdates=false
D/ViewRootImpl@6132947MainActivity: Creating frameCompleteCallback
I/SurfaceView@49305ae(29048): uSP: rtp = Rect(0, 0 - 1080, 2340) rtsw = 1080 rtsh = 2340
I/SurfaceView@49305ae(29048): onSSPAndSRT: pl = 0 pt = 0 sx = 1.0 sy = 1.0
I/SurfaceView@49305ae(29048): aOrMT: uB = true t = android.view.SurfaceControl$Transaction@f8ce36c fN = 1 android.view.SurfaceView.access$500:124 android.view.SurfaceView$SurfaceViewPositionUpdateListener.positionChanged:1728 android.graphics.RenderNode$CompositePositionUpdateListener.positionChanged:319
I/SurfaceView@49305ae(29048): aOrMT: vR.mWNT, vR = ViewRootImpl@6132947[MainActivity]
I/ViewRootImpl@6132947MainActivity: mWNT: t = android.view.SurfaceControl$Transaction@f8ce36c fN = 1 android.view.SurfaceView.applyOrMergeTransaction:1628 android.view.SurfaceView.access$500:124 android.view.SurfaceView$SurfaceViewPositionUpdateListener.positionChanged:1728
I/ViewRootImpl@6132947MainActivity: mWNT: merge t to BBQ
D/ViewRootImpl@6132947MainActivity: Received frameDrawingCallback frameNum=1. Creating transactionCompleteCallback=false
I/BufferQueueProducer(29048): ViewRootImpl@6132947[MainActivity]#2(BLAST Consumer)2 queueBuffer: queued for the first time.
D/ViewRootImpl@6132947MainActivity: Received frameCompleteCallback lastAcquiredFrameNum=1 lastAttemptedDrawFrameNum=1
I/ViewRootImpl@6132947MainActivity: [DP] pdf(0) 1 android.view.ViewRootImpl.lambda$addFrameCompleteCallbackIfNeeded$3$ViewRootImpl:4987 android.view.ViewRootImpl$$ExternalSyntheticLambda16.run:6 android.os.Handler.handleCallback:938
I/ViewRootImpl@6132947MainActivity: [DP] rdf()
D/ViewRootImpl@6132947MainActivity: reportDrawFinished (fn: -1)
D/InsetsSourceConsumer(29048): ensureControlAlpha: for ITYPE_NAVIGATION_BAR on com.example.flutter_overlay_window_example/com.example.flutter_overlay_window_example.MainActivity
D/InsetsSourceConsumer(29048): ensureControlAlpha: for ITYPE_STATUS_BAR on com.example.flutter_overlay_window_example/com.example.flutter_overlay_window_example.MainActivity
I/BufferQueueProducer(29048): SurfaceView - com.example.flutter_overlay_window_example/com.example.flutter_overlay_window_example.MainActivity@49305ae@1#3(BLAST Consumer)3 queueBuffer: queued for the first time.
I/ViewRootImpl@6132947MainActivity: MSG_WINDOW_FOCUS_CHANGED 1 1
D/InputMethodManager(29048): startInputInner - Id : 0
I/InputMethodManager(29048): startInputInner - mService.startInputOrWindowGainedFocus
I/ViewRootImpl@6132947MainActivity: ViewPostIme pointer 0
I/ViewRootImpl@6132947MainActivity: ViewPostIme pointer 1
[log] Is Permission Granted: true
I/ViewRootImpl@6132947MainActivity: ViewPostIme pointer 0
I/ViewRootImpl@6132947MainActivity: ViewPostIme pointer 1
D/CompatibilityChangeReporter(29048): Compat change id reported: 160794467; UID 10782; state: ENABLED
D/onStartCommand(29048): Service started
I/ViewRootImpl@8420496: setView = io.flutter.embedding.android.FlutterView@64d8ded TM=true
I/ViewRootImpl@8420496: Relayout returned: old=(0,81,1080,2340) new=(0,960,1080,1460) req=(1080,500)0 dur=6 res=0x7 s={true -5476376642603513008} ch=true fn=-1
D/OpenGLRenderer(29048): eglCreateWindowSurface
I/ViewRootImpl@8420496: [DP] dp(1) 0 android.view.ViewRootImpl.reportNextDraw:11387 android.view.ViewRootImpl.performTraversals:4185 android.view.ViewRootImpl.doTraversal:2911
D/ViewRootImpl@8420496: Creating frameDrawingCallback nextDrawUseBlastSync=false reportNextDraw=true hasBlurUpdates=false
D/ViewRootImpl@8420496: Creating frameCompleteCallback
D/ViewRootImpl@8420496: Received frameDrawingCallback frameNum=1. Creating transactionCompleteCallback=false
I/BufferQueueProducer(29048): ViewRootImpl@8420496[]#4(BLAST Consumer)4 queueBuffer: queued for the first time.
D/ViewRootImpl@8420496: Received frameCompleteCallback lastAcquiredFrameNum=1 lastAttemptedDrawFrameNum=1
I/ViewRootImpl@8420496: [DP] pdf(0) 0 android.view.ViewRootImpl.lambda$addFrameCompleteCallbackIfNeeded$3$ViewRootImpl:4987 android.view.ViewRootImpl$$ExternalSyntheticLambda16.run:6 android.os.Handler.handleCallback:938
I/ViewRootImpl@8420496: [DP] rdf()
D/ViewRootImpl@8420496: reportDrawFinished (fn: -1)

[You-Project]

Release mode

Launching lib\main.dart on SM S901N in release mode...
Running Gradle task 'assembleRelease'...
√ Built build\app\outputs\flutter-apk\app-release.apk (6.4MB).
Installing build\app\outputs\flutter-apk\app.apk...
E/flutter (29478): [ERROR:flutter/shell/common/shell.cc(93)] Dart Unhandled Exception: NoSuchMethodError: No top-level getter 'overlayMain' declared.
E/flutter (29478): Receiver: top-level
E/flutter (29478): Tried calling: overlayMain, stack trace: #0 NoSuchMethodError._throwNew (dart:core-patch/errors_patch.dart:222)
E/flutter (29478):
E/flutter (29478): [ERROR:flutter/runtime/dart_isolate.cc(681)] Could not resolve main entrypoint function.
E/flutter (29478): [ERROR:flutter/runtime/dart_isolate.cc(165)] Could not run the run main Dart entrypoint.
E/flutter (29478): [ERROR:flutter/runtime/runtime_controller.cc(381)] Could not create root isolate.
E/flutter (29478): [ERROR:flutter/shell/common/shell.cc(580)] Could not launch engine with configuration.

[You-Project]

[√] Flutter (Channel stable, 2.10.5, on Microsoft Windows [Version 10.0.22000.613], locale ko-KR)
• Flutter version 2.10.5 at D:\dev\flutter
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision 5464c5bac7 (3 weeks ago), 2022-04-18 09:55:37 -0700
• Engine revision 57d3bac3dd
• Dart version 2.16.2
• DevTools version 2.9.2

[√] Android toolchain - develop for Android devices (Android SDK version 32.1.0-rc1)
• Android SDK at D:\Android\SDK
• Platform android-32, build-tools 32.1.0-rc1
• Java binary at: D:\Android\Android Studio\jre\bin\java
• Java version OpenJDK Runtime Environment (build 11.0.11+9-b60-7590822)
• All Android licenses accepted.

[√] Chrome - develop for the web
• Chrome at C:\Program Files (x86)\Google\Chrome\Application\chrome.exe

[√] Visual Studio - develop for Windows (Visual Studio Community 2019 16.11.7)
• Visual Studio at C:\Program Files (x86)\Microsoft Visual Studio\2019\Community
• Visual Studio Community 2019 version 16.11.31911.196
• Windows 10 SDK version 10.0.19041.0

[√] Android Studio (version 2021.1)
• Android Studio at D:\Android\Android Studio
• Flutter plugin can be installed from:
https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
https://plugins.jetbrains.com/plugin/6351-dart
• Java version OpenJDK Runtime Environment (build 11.0.11+9-b60-7590822)

[√] VS Code (version 1.67.1)
• VS Code at C:\Users\yslee\AppData\Local\Programs\Microsoft VS Code
• Flutter extension can be installed from:
https://marketplace.visualstudio.com/items?itemName=Dart-Code.flutter

[√] Connected device (4 available)
• SM S901N (mobile) • R5CT33H0L3J • android-arm64 • Android 12 (API 31)
• Windows (desktop) • windows • windows-x64 • Microsoft Windows [Version 10.0.22000.613]
• Chrome (web) • chrome • web-javascript • Google Chrome 101.0.4951.54
• Edge (web) • edge • web-javascript • Microsoft Edge 101.0.1210.39

[√] HTTP Host Availability
• All required HTTP hosts are available

[X-SLAYER]

its related to this error flutter/flutter#91841

to solve the problem try to switch to master or beta channel

run flutter channel master or futter channel beta
then flutter upgrade

[X-SLAYER]

with the new update of Flutter v3.0.0 everything works fine