【android】Android 6.0以上版本 SQLiteCantOpenDatabaseException: unknown error (code 14)

打开手机中设置->应用->应用权限，

打开文件读写权限，好了……

 

动态申请权限

if (ContextCompat.checkSelfPermission(this,
         Manifest.permission.WRITE_EXTERNAL_STORAGE)
         != PackageManager.PERMISSION_GRANTED) {

     ActivityCompat.requestPermissions(this,
             new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE},
             MY_PERMISSIONS_REQUEST_WRITE_EXTERNAL_STORAGE);
 } else {
     startApp();
 }