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PDF417- recognize- ArrayIndexOutOfBoundsException


I’m trying to decode the attached barcode and get the appended exception. Any idea what’s going wrong?

Best regards,


DEBUG {main} [a.a(?)] com.aspose.barcoderecognition.recognition.pdf417.k@b9b538
Exception in thread “main” java.lang.ArrayIndexOutOfBoundsException: -256
at com.aspose.barcoderecognition.recognition.d.c.a(Unknown Source)
at com.aspose.barcoderecognition.recognition.pdf417.j.b(Unknown Source)
at com.aspose.barcoderecognition.recognition.pdf417.j.a(Unknown Source)
at com.aspose.barcoderecognition.recognition.pdf417.j.e(Unknown Source)
at com.aspose.barcoderecognition.recognition.pdf417.j.a(Unknown Source)
at com.aspose.barcoderecognition.recognition.pdf417.g.b(Unknown Source)
at com.aspose.barcoderecognition.recognition.pdf417.g.a(Unknown Source)
at com.aspose.barcoderecognition.recognition.recognitionfilters.J.c(Unknown Source)
at com.aspose.barcoderecognition.recognition.recognitionfilters.J.a(Unknown Source)
at com.aspose.barcoderecognition.g.H(Unknown Source)
at com.aspose.barcoderecognition.g.n(Unknown Source)
at Source)
at com.aspose.barcode.standalone.Pdf417Example.recognize(
at com.aspose.barcode.standalone.Pdf417Example.main(

Hi Guenther,

Thanks for sharing the sample barcode image.

I have tested your provided sample against the latest build of Aspose.BarCode for Java 5.3.0. I regretfully inform you that I’m able to replicate the exception error. This problem has been logged in our bug tracking system under ticket Id BARCODJAVA-33313. We will soon investigate the cause of recognition failure. Also, you will be notified once the fix for your problem is available for public use.

Please accept our apologies for your inconvenience.

The issues you have found earlier (filed as BARCODJAVA-33313) have been fixed in this update.

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