@Override
    public void didFinishPickingMedia(UIImagePickerController picker, UIImagePickerControllerEditingInfo info) {
        UIImage selectedImage = info.getEditedImage();
        NSArray nsa =       NSFileManager.getDefaultManager().getURLsForDirectory(NSSearchPathDirectory.DocumentationDirectory, NSSearchPathDomainMask.UserDomainMask);
        NSURL nsu = (NSURL)nsa.first();
        String path = nsu.getAbsoluteString() + "photo1.png";

        File newFile = new File(String.valueOf(path));
        selectedImage.toPNGData().write(newFile, true);

        Gdx.app.log("File written:", newFile.getAbsolutePath().toString() + newFile.exists());

        picker.dismissViewController(true, null);
    }


java.lang.NullPointerException
    at com.rep.MainClass.MyDelegatePicker.didFinishPickingMedia(MyDelegatePicker.java)
    at com.rep.MainClass.MyDelegatePicker.$cb$imagePickerController$didFinishPickingMediaWithInfo$(MyDelegatePicker.java)
    at org.robovm.apple.uikit.UIApplication.main(Native Method)
    at org.robovm.apple.uikit.UIApplication.main(UIApplication.java)
    at com.rep.MainClass.IOSLauncher.main(IOSLauncher.java)