我正在开发一个需要 Android 设备上的存储访问权限的 Flutter 应用程序。该应用程序在 Android 12 版本之前可以正常运行，但我在 Android 13 设备上遇到了存储权限问题。我遵循请求存储权限的标准实现，并在应用程序的 AndroidManifest.xml 文件中包含必要的权限声明。但是，在 Android 13 设备上，应用程序无法访问外部存储并遇到权限错误。
这是我的错误堆栈：
handleAppVisibility mAppVisible = true visible = false
I/SurfaceView@7e0b0f2( 6281): onWindowVisibilityChanged(8) false
io.flutter.embedding.android.FlutterSurfaceView{7e0b0f2 V.E......
........ 0,0-720,1510} of ViewRootImpl@c959469[MainActivity]
I/SurfaceView@7e0b0f2( 6281): Changes: creating=false format=false
size=false visible=true alpha=false hint=false mUseAlpha=false
visible=true left=false top=false I/SurfaceView@7e0b0f2( 6281):
132165874 Cur surface: Surface(name=null)/@0x99a7f5a
I/SurfaceView@7e0b0f2( 6281): applyTransactionOnVriDraw: vri =
ViewRootImpl@c959469[MainActivity] fRS = false t = 0xb40000784e81cc00
android.view.SurfaceView.performSurfaceTransaction:959
android.view.SurfaceView.updateSurface:1105
android.view.SurfaceView.onWindowVisibilityChanged:371
I/ViewRootImpl@c959469[MainActivity]( 6281): applyTransactionOnDraw:
mRemoved = false isHardwareEnabled = true t =
0xb40000784e81cc00android.view.SurfaceView.applyTransactionOnVriDraw:2048
android.view.SurfaceView.performSurfaceTransaction:959
android.view.SurfaceView.updateSurface:1105
android.view.SurfaceView.onWindowVisibilityChanged:371
android.view.View.dispatchWindowVisibilityChanged:15943
I/SurfaceView@7e0b0f2( 6281): surfaceDestroyed I/SurfaceView@7e0b0f2(
6281): surfaceDestroyed callback.size 1 #2
io.flutter.embedding.android.FlutterSurfaceView{7e0b0f2 V.E......
........ 0,0-720,1510} D/BufferQueueProducer( 6281):
[SurfaceView[com.a.....gini.MainActivity]@0#3(BLAST
Consumer)3](id:188900000003,api:1,p:6281,c:6281) disconnect: api 1
D/BufferQueueProducer( 6281):
[SurfaceView[com.......ini.MainActivity]@0#3(BLAST
Consumer)3](id:188900000003,api:0,p:-1,c:6281) disconnect: api -1
I/SurfaceView@7e0b0f2( 6281): updateSurface: mVisible = false
mSurface.isValid() = true D/BLASTBufferQueue( 6281):
[SurfaceView[com.at..ni.MainActivity]@0#3](f:0,a:1) destructor()
D/BufferQueueConsumer( 6281):
[SurfaceView[com.ini.MainActivity]@0#3(BLAST
Consumer)3](id:188900000003,api:0,p:-1,c:6281) disconnect
I/SurfaceView@7e0b0f2( 6281): releaseSurfaces: viewRoot =
ViewRootImpl@c959469[MainActivity] I/SurfaceView@7e0b0f2( 6281):
applyTransactionOnVriDraw: vri = ViewRootImpl@c959469[MainActivity]
fRS = true t = 0xb400007886617400
android.view.SurfaceView.releaseSurfaces:858
android.view.SurfaceView.updateSurface:1172
android.view.SurfaceView.onWindowVisibilityChanged:371
I/SurfaceView@7e0b0f2( 6281): applyTransactionOnVriDraw:
viewRoot.applyTransactionOnDrawFromReleaseSurfaces
I/ViewRootImpl@c959469[MainActivity]( 6281): from releaseSurfaces
t.apply t = 0xb400007886617400 V/SurfaceView@7e0b0f2( 6281): Layout:
x=0 y=0 w=720 h=1510, frame=Rect(0, 0 - 720, 1510)
D/SurfaceView@7e0b0f2( 6281): windowPositionLost, frameNr = 0
D/OpenGLRenderer( 6281): setSurface called with nullptr
D/OpenGLRenderer( 6281): setSurface() destroyed EGLSurface
D/OpenGLRenderer( 6281): destroyEglSurface D/BufferQueueProducer(
6281): [ViewRootImpl@c959469[MainActivity]#2(BLAST
Consumer)2](id:188900000002,api:1,p:6281,c:6281) disconnect: api 1
I/ViewRootImpl@c959469[MainActivity]( 6281): performTraversals
mFirst=false windowShouldResize=false viewVisibilityChanged=true
mForceNextWindowRelayout=false params=null D/BLASTBufferQueue( 6281):
[ViewRootImpl@c959469[MainActivity]#2](f:0,a:1) destructor()
D/BufferQueueConsumer( 6281):
[ViewRootImpl@c959469[MainActivity]#2(BLAST
Consumer)2](id:188900000002,api:0,p:-1,c:6281) disconnect
I/ViewRootImpl@c959469[MainActivity]( 6281): Relayout returned:
old=(0,0,720,1600) new=(0,0,720,1600) req=(720,1600)8 dur=10 res=0x2
s={false 0x0} ch=true seqId=0 I/SurfaceView@7e0b0f2( 6281):
windowStopped(true) false
io.flutter.embedding.android.FlutterSurfaceView{7e0b0f2 V.E......
........ 0,0-720,1510} of ViewRootImpl@c959469[MainActivity]
D/SurfaceView@7e0b0f2( 6281): updateSurface: surface is not valid
I/SurfaceView@7e0b0f2( 6281): releaseSurfaces: viewRoot =
ViewRootImpl@c959469[MainActivity] I/SurfaceView@7e0b0f2( 6281):
applyTransactionOnVriDraw: vri = ViewRootImpl@c959469[MainActivity]
fRS = true t = 0xb4000078878b8100
android.view.SurfaceView.releaseSurfaces:858
android.view.SurfaceView.updateSurface:998
android.view.SurfaceView.setWindowStopped:335 I/SurfaceView@7e0b0f2(
6281): applyTransactionOnVriDraw:
viewRoot.applyTransactionOnDrawFromReleaseSurfaces
I/ViewRootImpl@c959469[MainActivity]( 6281): from releaseSurfaces
t.apply t = 0xb4000078878b8100 D/SurfaceView@7e0b0f2( 6281):
updateSurface: surface is not valid I/SurfaceView@7e0b0f2( 6281):
releaseSurfaces: viewRoot = ViewRootImpl@c959469[MainActivity]
I/SurfaceView@7e0b0f2( 6281): applyTransactionOnVriDraw: vri =
ViewRootImpl@c959469[MainActivity] fRS = true t = 0xb4000078fc386700
android.view.SurfaceView.releaseSurfaces:858
android.view.SurfaceView.updateSurface:998
android.view.SurfaceView.lambda$new$0$android-view-SurfaceView:200
I/SurfaceView@7e0b0f2( 6281): applyTransactionOnVriDraw:
viewRoot.applyTransactionOnDrawFromReleaseSurfaces
I/ViewRootImpl@c959469[MainActivity]( 6281): from releaseSurfaces
t.apply t = 0xb4000078fc386700 I/ViewRootImpl@c959469[MainActivity](
6281): stopped(true) old = false I/ViewRootImpl@c959469[MainActivity](
6281): WindowStopped on com.....ni/com.i.MainActivity set to true
I/MSHandlerLifeCycle( 6281): removeMultiSplitHandler: no exist.
decor=DecorView@a75d7bb[MainActivity] D/SurfaceView@7e0b0f2( 6281):
updateSurface: surface is not valid I/SurfaceView@7e0b0f2( 6281):
releaseSurfaces: viewRoot = ViewRootImpl@c959469[MainActivity]
I/SurfaceView@7e0b0f2( 6281): applyTransactionOnVriDraw: vri =
ViewRootImpl@c959469[MainActivity] fRS = true t = 0xb4000078fc386800
android.view.SurfaceView.releaseSurfaces:858
android.view.SurfaceView.updateSurface:998
android.view.SurfaceView.lambda$new$0$android-view-SurfaceView:200
I/SurfaceView@7e0b0f2( 6281): applyTransactionOnVriDraw:
viewRoot.applyTransactionOnDrawFromReleaseSurfaces
I/ViewRootImpl@c959469[MainActivity]( 6281): from releaseSurfaces
t.apply t = 0xb4000078fc386800 I/ViewRootImpl@c959469[MainActivity](
6281): MSG_WINDOW_FOCUS_CHANGED 0 0 D/FlutterBluePlugin( 6281):
mDevices size: 0 I/FA ( 6281): Application backgrounded at:
timestamp_millis: 1694781560148 D/FlutterBluePlugin( 6281): mDevices
size: 0 I/ViewRootImpl@c959469[MainActivity]( 6281):
handleAppVisibility mAppVisible = false visible = true
D/InsetsController( 6281): onStateChanged: InsetsState:
{mDisplayFrame=Rect(0, 0 - 720, 1600),
mDisplayCutout=DisplayCutout{insets=Rect(0, 45 - 0, 0)
waterfall=Insets{left=0, top=0, right=0, bottom=0}
boundingRect={Bounds=[Rect(0, 0 - 0, 0), Rect(272, 0 - 448, 45),
Rect(0, 0 - 0, 0), Rect(0, 0 - 0, 0)]}
cutoutPathParserInfo={CutoutPathParserInfo{displayWidth=720
displayHeight=1600 physicalDisplayWidth=720 physicalDisplayHeight=1600
density={1.875} cutoutSpec={M 0,0 H -46.93333333333333 V 24 H
46.93333333333333 V 0 H 0 Z @dp} rotation={0} scale={1.0} physicalPixelDisplaySizeRatio={1.0}}}},
mRoundedCorners=RoundedCorners{[RoundedCorner{position=TopLeft,
radius=60, center=Point(60, 60)}, RoundedCorner{position=TopRight,
radius=60, center=Point(660, 60)}, RoundedCorner{position=BottomRight,
radius=60, center=Point(660, 1540)},
RoundedCorner{position=BottomLeft, radius=60, center=Point(60,
1540)}]} mRoundedCornerFrame=Rect(0, 0 - 720, 1600),
mPrivacyIndicatorBounds=PrivacyIndicatorBounds {static
bounds=Rect(637, 0 - 720, 45) rotation=0}, mSources= { InsetsSource:
{mType=ITYPE_STATUS_BAR, mFrame=[0,0][720,45], mVisible=true,
mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_NAVIGATION_BAR, mFrame=[0,1510][720,1600],
mVisible=false, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_LEFT_GESTURES, mFrame=[0,0][0,1600], mVisible=true,
mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_RIGHT_GESTURES, mFrame=[720,0][720,1600], mVisible=true,
mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_TOP_MANDATORY_GESTURES, mFrame=[0,0][720,68],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_BOTTOM_MANDATORY_GESTURES, mFrame=[0,1510][720,1600],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_LEFT_DISPLAY_CUTOUT, mFrame=[0,0][-100000,1600],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_TOP_DISPLAY_CUTOUT, mFrame=[0,0][720,45], mVisible=true,
mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_RIGHT_DISPLAY_CUTOUT, mFrame=[100000,0][720,1600],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_BOTTOM_DISPLAY_CUTOUT, mFrame=[0,100000][720,1600],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_TOP_TAPPABLE_ELEMENT, mFrame=[0,0][720,45],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_BOTTOM_TAPPABLE_ELEMENT, mFrame=[0,1510][720,1600],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_IME, mFrame=[0,0][0,0], mVisibleFrame=[0,928][720,1600],
mVisible=false, mInsetsRoundedCornerFrame=false} }
host=cni/com.ai.MainActivity
from=android.view.ViewRootImpl$ViewRootHandler.handleMessageImpl:6740
I/SurfaceView@7e0b0f2( 6281): onWindowVisibilityChanged(4) false
io.flutter.embedding.android.FlutterSurfaceView{7e0b0f2 V.E......
........ 0,0-720,1510} of ViewRootImpl@c959469[MainActivity]
D/SurfaceView@7e0b0f2( 6281): updateSurface: surface is not valid
I/SurfaceView@7e0b0f2( 6281): releaseSurfaces: viewRoot =
ViewRootImpl@c959469[MainActivity] I/SurfaceView@7e0b0f2( 6281):
applyTransactionOnVriDraw: vri = ViewRootImpl@c959469[MainActivity]
fRS = true t = 0xb40000790a71fb00
android.view.SurfaceView.releaseSurfaces:858
android.view.SurfaceView.updateSurface:998
android.view.SurfaceView.onWindowVisibilityChanged:371
I/SurfaceView@7e0b0f2( 6281): applyTransactionOnVriDraw:
viewRoot.applyTransactionOnDrawFromReleaseSurfaces
I/ViewRootImpl@c959469[MainActivity]( 6281): applyTransactionOnDraw:
mRemoved = false isHardwareEnabled = false t =
0xb40000790a71fb00android.view.ViewRootImpl.applyTransactionOnDrawFromReleaseSurfaces:12850
android.view.SurfaceView.applyTransactionOnVriDraw:2046
android.view.SurfaceView.releaseSurfaces:858
android.view.SurfaceView.updateSurface:998
android.view.SurfaceView.onWindowVisibilityChanged:371
D/OpenGLRenderer( 6281): setSurface called with nullptr
I/ViewRootImpl@c959469[MainActivity]( 6281): performTraversals
mFirst=false windowShouldResize=false viewVisibilityChanged=true
mForceNextWindowRelayout=false params=null D/InsetsController( 6281):
onStateChanged: InsetsState: {mDisplayFrame=Rect(0, 0 - 720, 1600),
mDisplayCutout=DisplayCutout{insets=Rect(0, 45 - 0, 0)
waterfall=Insets{left=0, top=0, right=0, bottom=0}
boundingRect={Bounds=[Rect(0, 0 - 0, 0), Rect(272, 0 - 448, 45),
Rect(0, 0 - 0, 0), Rect(0, 0 - 0, 0)]}
cutoutPathParserInfo={CutoutPathParserInfo{displayWidth=720
displayHeight=1600 physicalDisplayWidth=720 physicalDisplayHeight=1600
density={1.875} cutoutSpec={M 0,0 H -46.93333333333333 V 24 H
46.93333333333333 V 0 H 0 Z @dp} rotation={0} scale={1.0} physicalPixelDisplaySizeRatio={1.0}}}},
mRoundedCorners=RoundedCorners{[RoundedCorner{position=TopLeft,
radius=60, center=Point(60, 60)}, RoundedCorner{position=TopRight,
radius=60, center=Point(660, 60)}, RoundedCorner{position=BottomRight,
radius=60, center=Point(660, 1540)},
RoundedCorner{position=BottomLeft, radius=60, center=Point(60,
1540)}]} mRoundedCornerFrame=Rect(0, 0 - 720, 1600),
mPrivacyIndicatorBounds=PrivacyIndicatorBounds {static
bounds=Rect(637, 0 - 720, 45) rotation=0}, mSources= { InsetsSource:
{mType=ITYPE_STATUS_BAR, mFrame=[0,0][720,45], mVisible=true,
mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_NAVIGATION_BAR, mFrame=[0,1510][720,1600],
mVisible=false, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_LEFT_GESTURES, mFrame=[0,0][0,1600], mVisible=true,
mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_RIGHT_GESTURES, mFrame=[720,0][720,1600], mVisible=true,
mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_TOP_MANDATORY_GESTURES, mFrame=[0,0][720,68],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_BOTTOM_MANDATORY_GESTURES, mFrame=[0,1510][720,1600],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_LEFT_DISPLAY_CUTOUT, mFrame=[0,0][-100000,1600],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_TOP_DISPLAY_CUTOUT, mFrame=[0,0][720,45], mVisible=true,
mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_RIGHT_DISPLAY_CUTOUT, mFrame=[100000,0][720,1600],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_BOTTOM_DISPLAY_CUTOUT, mFrame=[0,100000][720,1600],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_TOP_TAPPABLE_ELEMENT, mFrame=[0,0][720,45],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_BOTTOM_TAPPABLE_ELEMENT, mFrame=[0,1510][720,1600],
mVisible=true, mInsetsRoundedCornerFrame=false}, InsetsSource:
{mType=ITYPE_IME, mFrame=[0,0][0,0], mVisibleFrame=[0,928][720,1600],
mVisible=false, mInsetsRoundedCornerFrame=false} }
host=com.a/com.ini.MainActivity
from=android.view.ViewRootImpl.relayoutWindow:9802
I/ViewRootImpl@c959469[MainActivity]( 6281): Relayout returned:
old=(0,0,720,1600) new=(0,0,720,1600) req=(720,1600)4 dur=17 res=0x0
s={false 0x0} ch=false seqId=0 D/SurfaceView@7e0b0f2( 6281):
updateSurface: surface is not valid I/SurfaceView@7e0b0f2( 6281):
releaseSurfaces: viewRoot = ViewRootImpl@c959469[MainActivity]
I/SurfaceView@7e0b0f2( 6281): applyTransactionOnVriDraw: vri =
ViewRootImpl@c959469[MainActivity] fRS = true t = 0xb40000790a71fd00
android.view.SurfaceView.releaseSurfaces:858
android.view.SurfaceView.updateSurface:998
android.view.SurfaceView.lambda$new$0$android-view-SurfaceView:200
I/SurfaceView@7e0b0f2( 6281): applyTransactionOnVriDraw:
viewRoot.applyTransactionOnDrawFromReleaseSurfaces
I/ViewRootImpl@c959469[MainActivity]( 6281): applyTransactionOnDraw:
mRemoved = false isHardwareEnabled = false t =
0xb40000790a71fd00android.view.ViewRootImpl.applyTransactionOnDrawFromReleaseSurfaces:12850
android.view.SurfaceView.applyTransactionOnVriDraw:2046
android.view.SurfaceView.releaseSurfaces:858
android.view.SurfaceView.updateSurface:998
android.view.SurfaceView.lambda$new$0$android-view-SurfaceView:200
I/ViewRootImpl@c959469[MainActivity]( 6281): stopped(false) old = true
I/ViewRootImpl@c959469[MainActivity]( 6281): WindowStopped on
com.i.MainActivity set to false I/MSHandlerLifeCycle( 6281):
removeMultiSplitHandler: no exist.
decor=DecorView@a75d7bb[MainActivity]
I/ViewRootImpl@c959469[MainActivity]( 6281): stopped(false) old =
false I/DecorView( 6281): notifyKeepScreenOnChanged:
keepScreenOn=false I/MSHandlerLifeCycle( 6281):
removeMultiSplitHandler: no exist.
decor=DecorView@a75d7bb[MainActivity]
I/ViewRootImpl@c959469[MainActivity]( 6281): Resizing
android.view.ViewRootImpl@8157bfa: frame = [0,0][720,1600] reportDraw
= false forceLayout = false syncSeqId = 0 I/SurfaceView@7e0b0f2( 6281): onWindowVisibilityChanged(0) false
io.flutter.embedding.android.FlutterSurfaceView{7e0b0f2 V.E......
........ 0,0-720,1510} of ViewRootImpl@c959469[MainActivity]
D/SurfaceView@7e0b0f2( 6281): updateSurface: surface is not valid
I/SurfaceView@7e0b0f2( 6281): releaseSurfaces: viewRoot =
ViewRootImpl@c959469[MainActivity] I/SurfaceView@7e0b0f2( 6281):
applyTransactionOnVriDraw: vri = ViewRootImpl@c959469[MainActivity]
fRS = true t = 0xb40000790a71fe00
android.view.SurfaceView.releaseSurfaces:858
android.view.SurfaceView.updateSurface:998
android.view.SurfaceView.onWindowVisibilityChanged:371
I/SurfaceView@7e0b0f2( 6281): applyTransactionOnVriDraw:
viewRoot.applyTransactionOnDrawFromReleaseSurfaces
I/ViewRootImpl@c959469[MainActivity]( 6281): applyTransactionOnDraw:
mRemoved = false isHardwareEnabled = false t =
0xb40000790a71fe00android.view.ViewRootImpl.applyTransactionOnDrawFromReleaseSurfaces:12850
android.view.SurfaceView.applyTransactionOnVriDraw:2046
android.view.SurfaceView.releaseSurfaces:858
android.view.SurfaceView.updateSurface:998
android.view.SurfaceView.onWindowVisibilityChanged:371
I/ViewRootImpl@c959469[MainActivity]( 6281): performTraversals
params={(0,0)(fillxfill) sim={adjust=resize forwardNavigation}
ty=BASE_APPLICATION fmt=TRANSLUCENT wanim=0x1030001
将这些权限添加到
AndroidManifest.xml<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"
android:maxSdkVersion="32" />
<uses-permission android:name="android.permission.READ_MEDIA_IMAGES"/>
<uses-permission android:name="android.permission.READ_MEDIA_VIDEO"/>
<uses-permission android:name="android.permission.READ_MEDIA_AUDIO"/>
并将
compileSdkVersion33android {
compileSdkVersion 33
...
}