我正在使用意图操作ACTION_GET_CONTENT.

Intent intent = new Intent(Intent.ACTION_GET_CONTENT);

intent.setType("image/*");

startActivityForResult(i, 3);

我需要使用onActivityResult中的URI来复制用户选择的图像并压缩复制的图像.

但即使在onActivityResult中使用takePersistableUriPermission(uri,Intent.FLAG_GRANT_READ_URI_PERMISSION)获取uri权限后,我也会收到此错误.当我使用Intent动作ACTION_OPEN_DOCUMENT时,这很有效.

这是堆栈跟踪：

01-08 01:22:52.581 3838-4425/com.example.wallpaper E/AndroidRuntime: FATAL EXCEPTION: AsyncTask Process: com.example.wallpaper, PID: 3838

java.lang.RuntimeException: An error occured while executing doInBackground()

at android.os.AsyncTask$3.done(AsyncTask.java:304)

at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:355)

at java.util.concurrent.FutureTask.setException(FutureTask.java:222)

at java.util.concurrent.FutureTask.run(FutureTask.java:242)

at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)

at java.lang.Thread.run(Thread.java:818)

Caused by: java.lang.SecurityException: No persistable permission grants found for UID 10151 and Uri 0 @ content://media/external/images/media/29

at android.os.Parcel.readException(Parcel.java:1546)

at android.os.Parcel.readException(Parcel.java:1499)

at android.app.ActivityManagerProxy.takePersistableUriPermission(ActivityManagerNative.java:3977)

at android.content.ContentResolver.takePersistableUriPermission(ContentResolver.java:1658)

at com.example.wallpaper.ImageChooser.getBitmap(ImageChooser.java:249)

at com.example.wallpaper.ImageChooser.access$000(ImageChooser.java:110)

at com.example.wallpaper.ImageChooser$2.doInBackground(ImageChooser.java:298)

at com.example.wallpaper.ImageChooser$2.doInBackground(ImageChooser.java:282)

at android.os.AsyncTask$2.call(AsyncTask.java:292)

at java.util.concurrent.FutureTask.run(FutureTask.java:237)

at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)

at java.lang.Thread.run(Thread.java:818)