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我正在開發一個應用程序,可以屏幕固定aka企業擁有單一使用aka鎖任務模式。COSU:無法找到活動後引腳,然後重新啓動
如果我腳,然後:
- 我關閉它(殺死它),然後我再次啓動它
- 或之後在Android Studio中的一些代碼修改,然後執行運行
- 重啓後銷,以及取消固定
我得到以下錯誤:
[homtom-ht3_pro-ABCDEF]: E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.xx.yyy, PID: 7928
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.xx.yyy/com.xx.yyy.activities.LauncherActivity}: android.content.ActivityNotFoundException: Unable to find explicit activity class {com.xx.yyy/com.xx.yy.activities.StartActivity}; have you declared this activity in your AndroidManifest.xml?
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2534)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2614)
at android.app.ActivityThread.access$800(ActivityThread.java:178)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1470)
at android.os.Handler.dispatchMessage(Handler.java:111)
at android.os.Looper.loop(Looper.java:194)
at android.app.ActivityThread.main(ActivityThread.java:5643)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:960)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:755)
Caused by: android.content.ActivityNotFoundException: Unable to find explicit activity class {com.xx.yyy/com.xx.yyy.activities.StartActivity}; have you declared this activity in your AndroidManifest.xml?
at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1788)
at android.app.Instrumentation.execStartActivity(Instrumentation.java:1512)
at android.app.Activity.startActivityForResult(Activity.java:3809)
at android.support.v4.app.BaseFragmentActivityJB.startActivityForResult(BaseFragmentActivityJB.java:50)
at android.support.v4.app.FragmentActivity.startActivityForResult(FragmentActivity.java:79)
at android.app.Activity.startActivityForResult(Activity.java:3760)
at android.support.v4.app.FragmentActivity.startActivityForResult(FragmentActivity.java:859)
at android.app.Activity.startActivity(Activity.java:4090)
at android.app.Activity.startActivity(Activity.java:4058)
at com.xx.yyy.activities.LauncherActivity.onCreate(LauncherActivity.java:16)
at android.app.Activity.performCreate(Activity.java:6099)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1112)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2481)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2614)
at android.app.ActivityThread.access$800(ActivityThread.java:178)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1470)
at android.os.Handler.dispatchMessage(Handler.java:111)
at android.os.Looper.loop(Looper.java:194)
at android.app.ActivityThread.main(ActivityThread.java:5643)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:960)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:755)
這是我的清單:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.xx.yyy">
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<receiver
android:name=".receivers.DeviceAdminReceiver"
android:description="@string/app_name"
android:label="@string/app_name"
android:permission="android.permission.BIND_DEVICE_ADMIN">
<meta-data
android:name="android.app.device_admin"
android:resource="@xml/device_admin_receiver" />
<intent-filter>
<action android:name="android.intent.action.DEVICE_ADMIN_ENABLED" />
<action android:name="android.intent.action.PROFILE_PROVISIONING_COMPLETE" />
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
<activity android:name=".activities.LauncherActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".activities.StartActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.HOME" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
</application>
</manifest>
如果我從來沒有腳,我可以重新啓動應用程序/升級&跑了很多次,我想。
好的是,甚至無法卸載應用程序,因爲它已被配置爲設備所有者,因此,除非出廠重置,否則無法卸載它。
我不明白我的活動在應用程序重新啓動後如何消失。可以與intent category or action
相關嗎?
如果有其他人遇到這種行爲可以告訴我,我會提交一個問題到bug報告網站。
謝謝。
編輯18/3
我想,也許這是在某一點發生,因爲,我殺home category activity
,在我的情況是有問題的失蹤StartActivity,即使我重新啓動它沒有重新啓動應用程序。