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zztiny 2017-03-16 18:29

类似这种错误怎么解决呢?

  1. W System.err: java.lang.NoSuchFieldException: mColors
    W System.err:     at java.lang.Class.getField(Class.java:897)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getGradientDrawable(ExtractStyle.java:674)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1042)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getStateListDrawable(ExtractStyle.java:650)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1038)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractWindow(ExtractStyle.java:1951)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2010)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
    W System.err: java.lang.NoSuchFieldException: No field mDrawable in class Landroid/graphics/drawable/RotateDrawable$RotateState; (declaration of 'android.graphics.drawable.RotateDrawable$RotateState' appears in /system/framework/framework.jar)
    W System.err:     at java.lang.Class.getDeclaredField(Native Method)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getAccessibleField(ExtractStyle.java:397)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getRotateDrawable(ExtractStyle.java:710)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1046)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getLayerDrawable(ExtractStyle.java:621)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1034)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBarInfo(ExtractStyle.java:1668)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBar(ExtractStyle.java:1680)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2014)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
    W System.err: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.Object java.lang.reflect.Field.get(java.lang.Object)' on a null object reference
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getRotateDrawable(ExtractStyle.java:710)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1046)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getLayerDrawable(ExtractStyle.java:621)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1034)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBarInfo(ExtractStyle.java:1668)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBar(ExtractStyle.java:1680)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2014)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
    W System.err: java.lang.NoSuchFieldException: No field mDrawable in class Landroid/graphics/drawable/RotateDrawable$RotateState; (declaration of 'android.graphics.drawable.RotateDrawable$RotateState' appears in /system/framework/framework.jar)
    W System.err:     at java.lang.Class.getDeclaredField(Native Method)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getAccessibleField(ExtractStyle.java:397)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getRotateDrawable(ExtractStyle.java:710)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1046)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getLayerDrawable(ExtractStyle.java:621)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1034)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBarInfo(ExtractStyle.java:1668)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBar(ExtractStyle.java:1680)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2014)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
    W System.err: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.Object java.lang.reflect.Field.get(java.lang.Object)' on a null object reference
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getRotateDrawable(ExtractStyle.java:710)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1046)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getLayerDrawable(ExtractStyle.java:621)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1034)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBarInfo(ExtractStyle.java:1668)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBar(ExtractStyle.java:1680)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2014)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
    W System.err: java.lang.NoSuchFieldException: No field mDrawable in class Landroid/graphics/drawable/RotateDrawable$RotateState; (declaration of 'android.graphics.drawable.RotateDrawable$RotateState' appears in /system/framework/framework.jar)
    W System.err:     at java.lang.Class.getDeclaredField(Native Method)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getAccessibleField(ExtractStyle.java:397)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getRotateDrawable(ExtractStyle.java:710)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1046)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getLayerDrawable(ExtractStyle.java:621)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1034)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBarInfo(ExtractStyle.java:1668)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBar(ExtractStyle.java:1680)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2015)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
    W System.err: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.Object java.lang.reflect.Field.get(java.lang.Object)' on a null object reference
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getRotateDrawable(ExtractStyle.java:710)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1046)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getLayerDrawable(ExtractStyle.java:621)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1034)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBarInfo(ExtractStyle.java:1668)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBar(ExtractStyle.java:1680)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2015)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
    W System.err: java.lang.NoSuchFieldException: No field mDrawable in class Landroid/graphics/drawable/RotateDrawable$RotateState; (declaration of 'android.graphics.drawable.RotateDrawable$RotateState' appears in /system/framework/framework.jar)
    W System.err:     at java.lang.Class.getDeclaredField(Native Method)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getAccessibleField(ExtractStyle.java:397)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getRotateDrawable(ExtractStyle.java:710)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1046)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getLayerDrawable(ExtractStyle.java:621)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1034)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBarInfo(ExtractStyle.java:1668)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBar(ExtractStyle.java:1680)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2015)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
    W System.err: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.Object java.lang.reflect.Field.get(java.lang.Object)' on a null object reference
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getRotateDrawable(ExtractStyle.java:710)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1046)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getLayerDrawable(ExtractStyle.java:621)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1034)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBarInfo(ExtractStyle.java:1668)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBar(ExtractStyle.java:1680)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2015)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
    W System.err: java.lang.NoSuchFieldException: No field mDrawable in class Landroid/graphics/drawable/RotateDrawable$RotateState; (declaration of 'android.graphics.drawable.RotateDrawable$RotateState' appears in /system/framework/framework.jar)
    W System.err:     at java.lang.Class.getDeclaredField(Native Method)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getAccessibleField(ExtractStyle.java:397)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getRotateDrawable(ExtractStyle.java:710)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1046)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getLayerDrawable(ExtractStyle.java:621)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1034)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBarInfo(ExtractStyle.java:1668)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBar(ExtractStyle.java:1680)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2016)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
    W System.err: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.Object java.lang.reflect.Field.get(java.lang.Object)' on a null object reference
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getRotateDrawable(ExtractStyle.java:710)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1046)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getLayerDrawable(ExtractStyle.java:621)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1034)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBarInfo(ExtractStyle.java:1668)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBar(ExtractStyle.java:1680)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2016)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
    W System.err: java.lang.NoSuchFieldException: No field mDrawable in class Landroid/graphics/drawable/RotateDrawable$RotateState; (declaration of 'android.graphics.drawable.RotateDrawable$RotateState' appears in /system/framework/framework.jar)
    W System.err:     at java.lang.Class.getDeclaredField(Native Method)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getAccessibleField(ExtractStyle.java:397)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getRotateDrawable(ExtractStyle.java:710)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1046)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getLayerDrawable(ExtractStyle.java:621)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1034)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBarInfo(ExtractStyle.java:1668)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBar(ExtractStyle.java:1680)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2016)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
    W System.err: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.Object java.lang.reflect.Field.get(java.lang.Object)' on a null object reference
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getRotateDrawable(ExtractStyle.java:710)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1046)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getLayerDrawable(ExtractStyle.java:621)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.getDrawable(ExtractStyle.java:1034)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBarInfo(ExtractStyle.java:1668)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.extractProgressBar(ExtractStyle.java:1680)
    W System.err:     at org.qtproject.qt5.android.ExtractStyle.<init>(ExtractStyle.java:2016)
    W System.err:     at org.qtproject.qt5.android.QtActivityDelegate.loadApplication(QtActivityDelegate.java:430)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.loadApplication(QtActivity.java:250)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.startApp(QtActivity.java:660)
    W System.err:     at org.qtproject.qt5.android.bindings.QtActivity.onCreate(QtActivity.java:900)
    W System.err:     at android.app.Activity.performCreate(Activity.java:6877)
    W System.err:     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1136)
    W System.err:     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3209)
    W System.err:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3352)
    W System.err:     at android.app.ActivityThread.access$1100(ActivityThread.java:223)
    W System.err:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1797)
    W System.err:     at android.os.Handler.dispatchMessage(Handler.java:102)
    W System.err:     at android.os.Looper.loop(Looper.java:158)
    W System.err:     at android.app.ActivityThread.main(ActivityThread.java:7231)
    W System.err:     at java.lang.reflect.Method.invoke(Native Method)
    W System.err:     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
    W System.err:     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)

这也看不出是哪里引起的问题,各位解决过类似问题的能指点下吗?

zztiny 2017-03-16 18:48
我在Android6.0上测试的,刚在网上查到,这个可能是Qt5.5->5.6在Android6.0上的一个bug

zztiny 2017-03-16 18:49
zztiny:我在Android6.0上测试的,刚在网上查到,这个可能是Qt5.5->5.6在Android6.0上的一个bug (2017-03-16 18:48) 

不过也没确定,如果大家谁解决过类似问题还请多指教,谢谢。

never_forget 2017-03-17 15:12
朋友 是 用了 JNI 嘛 ?这种错误你是看不出来的,看看配置问题吧,可能不是代码问题呢?


查看完整版本: [-- 类似这种错误怎么解决呢? --] [-- top --]



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