华为手机头像上传操作， 裁剪点存储--进入裁剪后--点确定， 就直接报错退出程序了，其他机型测都是成功的，求大神指教

报错代码

@Override

protected void onActivityResult(int requestCode, int resultCode, Intent data) {

super.onActivityResult(requestCode, resultCode, data);

// try {

// tvNickName.setText(URLDecoder.decode(URLDecoder.decode(getConfig()

// .getUserInfo().getUserName(), "utf-8"), "utf-8"));

// } catch (UnsupportedEncodingException e) {

// e.printStackTrace();

// }

switch (requestCode) {

case Constant.REQUEST_CAMERA_TAKE_PIC:

// 拍照

if (RESULT_OK == resultCode) {

startPhotoZoom(photoUri);

}

break;

case Constant.REQUEST_SELECT_PIC_SINGLE:

if (RESULT_OK == resultCode) {// 从相册选取

Uri uri = data.getData();

if (uri != null) {

// 大坑 4.4之后 相册选取图片返回Uri跟以前的不太一样了

//content://media/external/images/media/87540

String path = SystemUtils.getPath(this, data.getData());

Logger.d(path + "");

startPhotoZoom(Uri.fromFile(new File(path)));

}

}

break;

case CUT_PHOTO_REQUEST_CODE:

// 裁剪返回

if (resultCode == RESULT_OK && null != data) {

//postHeadIcon(getConfig().getUserInfo().getUserId(), drr);

//String PicturePath = data.getStringExtra(MediaStore.EXTRA_OUTPUT);

Logger.d(mFileName +"裁剪返回的类型名" + mProtraitPath);

uploadNewPhoto(getConfig().getUserName(), mFileName, mProtraitPath);

}

break;

default:

break;

}

}

3.报错日志

Caused by: java.lang.NullPointerException

at java.io.File.fixSlashes(File.java:185)

at java.io.File.(File.java:134)

at com.ht.alphagu.activity.UserInfoActivity.copressImage(UserInfoActivity.java:462)

at com.ht.alphagu.activity.UserInfoActivity.uploadNewPhoto(UserInfoActivity.java:261)

at com.ht.alphagu.activity.UserInfoActivity.onActivityResult(UserInfoActivity.java:247)

at android.app.Activity.dispatchActivityResult(Activity.java:5554)

at android.app.ActivityThread.deliverResults(ActivityThread.java:3548)

at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2962)

at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3004)

at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2318)

at android.app.ActivityThread.access$1100(ActivityThread.java:141)

at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1238)

at android.os.Handler.dispatchMessage(Handler.java:102)

at android.os.Looper.loop(Looper.java:136)

at android.app.ActivityThread.main(ActivityThread.java:5336)

at java.lang.reflect.Method.invokeNative(Native Method)

at java.lang.reflect.Method.invoke(Method.java:515)

at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:873)

at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:689)

at dalvik.system.NativeStart.main(Native Method)