致命异常：java.lang.SecurityException::用户10021和当前进程都没有android.permission.CHANGE_WIFI_STATE

Question

我收到此错误

Fatal Exception: java.lang.SecurityException: InforService: Neither user 10133 nor current process has android.permission.CHANGE_WIFI_STATE.
       at android.os.Parcel.createException(Parcel.java:1950)
       at android.os.Parcel.readException(Parcel.java:1918)
       at android.os.Parcel.readException(Parcel.java:1868)
       at android.net.wifi.InfoManager$Stub$Proxy.addOrUpdateNetwork(InfoManager.java:135)


Caused by android.os.RemoteException: Remote stack trace:
    at android.app.ContextImpl.enforce(ContextImpl.java:1812)
    at android.app.ContextImpl.enforceCallingOrSelfPermission(ContextImpl.java:1840)

manifest.xml 有

 <uses-permission android:name="android.permission.CHANGE_WIFI_STATE"/>
  <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE"/>
  <uses-permission android:name="android.permission.CHANGE_WIFI_STATE"/>
  <uses-permission android:name="android.permission.CHANGE_WIFI_MULTICAST_STATE"/>

此错误当前发生在 Android 操作系统 8 和 9 上。

如何解决这个问题

谢谢

Answer 1

您无法再以编程方式启用或禁用 wifi