07-26 16:44:29.579: E/AndroidRuntime(18283): java.lang.NullPointerException: Attempt to get length of null array
07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.pdf417.decoder.Decoder.decode(Decoder.java:75)
07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.pdf417.PDF417Reader.decode(PDF417Reader.java:70)
07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.MultiFormatReader.decodeInternal(MultiFormatReader.java:170)
07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.MultiFormatReader.decodeWithState(MultiFormatReader.java:85)
07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.client.android.DecodeHandler.decode(DecodeHandler.java:82)
07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.client.android.DecodeHandler.handleMessage(DecodeHandler.java:60)
07-26 16:44:29.579: E/AndroidRuntime(18283): at android.os.Handler.dispatchMessage(Handler.java:102)
07-26 16:44:29.579: E/AndroidRuntime(18283): at android.os.Looper.loop(Looper.java:145)
07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.client.android.DecodeThread.run(DecodeThread.java:97)
While scanning a pdf417 barcode, app get crashed
07-26 16:44:29.579: E/AndroidRuntime(18283): FATAL EXCEPTION: Thread-6482
07-26 16:44:29.579: E/AndroidRuntime(18283): java.lang.NullPointerException: Attempt to get length of null array 07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.pdf417.decoder.Decoder.decode(Decoder.java:75) 07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.pdf417.PDF417Reader.decode(PDF417Reader.java:70) 07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.MultiFormatReader.decodeInternal(MultiFormatReader.java:170) 07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.MultiFormatReader.decodeWithState(MultiFormatReader.java:85) 07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.client.android.DecodeHandler.decode(DecodeHandler.java:82) 07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.client.android.DecodeHandler.handleMessage(DecodeHandler.java:60) 07-26 16:44:29.579: E/AndroidRuntime(18283): at android.os.Handler.dispatchMessage(Handler.java:102) 07-26 16:44:29.579: E/AndroidRuntime(18283): at android.os.Looper.loop(Looper.java:145) 07-26 16:44:29.579: E/AndroidRuntime(18283): at com.google.zxing.client.android.DecodeThread.run(DecodeThread.java:97)