привет, я пытаюсь сохранить фотографии, сделанные на моем приложении, но когда я пытаюсь получить доступ к памяти, чтобы разместить данные, появляется ошибка

невозможно декодировать поток java.io.FileNotFoundException / storage / emulated / 0 открыть не удалось: ENOENT (нет такого файла или каталога)

это мой код

            Camera.PictureCallback mPictureCallback = new Camera.PictureCallback() {

        public void onPictureTaken(byte[] data, Camera camera) {
            // TODO Auto-generated method stub
            if (data != null){
                //Intent mIntent = new Intent();
                //mIntent.putExtra("image",imageData);

                mCamera.stopPreview();
                mPreviewRunning = false;
                mCamera.release();

                 try{
                     BitmapFactory.Options opts = new BitmapFactory.Options();
                     Bitmap bitmap= BitmapFactory.decodeByteArray(data, 0, data.length,opts);
                     bitmap = Bitmap.createScaledBitmap(bitmap, 300, 300, false);
                     int width = bitmap.getWidth();
                     int height = bitmap.getHeight();
                     int newWidth = 300;
                     int newHeight = 300;

                     // calculate the scale - in this case = 0.4f
                     float scaleWidth = ((float) newWidth) / width;
                     float scaleHeight = ((float) newHeight) / height;

                     // createa matrix for the manipulation
                     Matrix matrix = new Matrix();
                     // resize the bit map
                     matrix.postScale(scaleWidth, scaleHeight);
                     // rotate the Bitmap
                     matrix.postRotate(-90);
                     Bitmap resizedBitmap = Bitmap.createBitmap(bitmap, 0, 0,
                             width, height, matrix, true);
                     Camera_local_db.image.setImageBitmap(resizedBitmap);

                 }catch(Exception e){
                     e.printStackTrace();
                 }
               // StoreByteImage(mContext, imageData, 50,"ImageName");
                //setResult(FOTO_MODE, mIntent);
                setResult(585);
                finish();
            }       
        }
    };


    Camera.PictureCallback jpegCallback = new Camera. PictureCallback() {
    @Override
    public void onPictureTaken(byte[] data, Camera camera) {


        File dir_image2 = new  File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM),"dddd.jpg");
        dir_image2.mkdirs();  //AGAIN CHOOSING FOLDER FOR THE PICTURE(WHICH IS LIKE A SURFACEVIEW 
                                //SCREENSHOT)
        if (!dir_image2.mkdirs()) {
            Log.e(TAG, "Directory not created");
        }


        File tmpFile = new File(dir_image2,"TempGhost.jpg"); //MAKING A FILE IN THE PATH                 
                        //dir_image2(SEE RIGHT ABOVE) AND NAMING IT "TempGhost.jpg" OR ANYTHING ELSE
        try {//SAVING
            FileOutputStream fos = new FileOutputStream(tmpFile);
            fos.write(data);
            fos.close();
            //grabImage();
        } catch (FileNotFoundException e) {
            Toast.makeText(getApplicationContext(),"Error",Toast.LENGTH_LONG).show();
        } catch (IOException e) {
            Toast.makeText(getApplicationContext(),"Error",Toast.LENGTH_LONG).show();
        }
        //String path = Environment.getExternalStoragePublicDirectory(    Environment.DIRECTORY_MOVIES); File file = new File(path, "/" + dir_image2);
        //String path = (Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM)+  
          //      File.separator+"TempGhost.jpg");//<---

        BitmapFactory.Options options = new BitmapFactory.Options();//<---
        options.inPreferredConfig = Bitmap.Config.ARGB_8888;//<---
        bmp1 = BitmapFactory.decodeFile(tmpFile.toString(), options);//<---
        //THE LINES ABOVE READ THE FILE WE SAVED BEFORE AND CONVERT IT INTO A BitMap
        Camera_local_db.image.setImageBitmap(bmp1);
        //camera_image.setImageBitmap(bmp1); //SETTING THE BitMap AS IMAGE IN AN IMAGEVIEW(SOMETHING
                                    //LIKE A BACKGROUNG FOR THE LAYOUT)
       // TakeScreenshot();//CALLING THIS METHOD TO TAKE A SCREENSHOT

    }
    };