Base64 decode exception on ListView Scroll up in Android

Vote count:

1

I am trying to load a bitmap to image view from encoded String . When i scroll up the list view i am getting the following error

java.lang.IllegalArgumentException: bad base-64
   at android.util.Base64.decode(Base64.java:161)
   at android.util.Base64.decode(Base64.java:136)
   at android.util.Base64.decode(Base64.java:118)
   at com.butler.android.myAdapter.displayThumbNail(ChatAdapter.java:510)
   at com.butler.android.myAdapter.getView(ChatAdapter.java:429)

and i am using the method in getView() of myAdapter extends BaseAdapter

private Bitmap displayThumbNail(String encodedImage,ViewHolder holder,boolean incoming) {
    // TODO Auto-generated method stub


    byte[] decodedString =null;
    Bitmap decodedByte=null;
    decodedString = Base64.decode(encodedImage, Base64.DEFAULT);
    decodedByte = BitmapFactory.decodeByteArray(decodedString, 0, decodedString.length);






        holder.iv_image_incoming.setImageBitmap(
                BitmapFactory.decodeByteArray(decodedByte ,0, imageAsBytes.length)
        );


    return decodedByte;}

Could you please help me to resolve this bug.

Thanks in advance

asked 28 secs ago

user0000001

18