Compare for Java with PDF gives a truncated report


I am working with a trial and a trial license key with GroupDocs.Compare 17.3.2 and was comparing PDFs. The report generated has a summary page which is missing the Style changes and the text of the PDF is truncated in multiple places. I have attached a zip file with the two PDFs used for compare and the result page generated from ICompareResult.saveDocument().

The code used was:

private static void compareFiles(String file1, String file2, String reportPath)
	ComparisonSettings settings = null;
	Comparer comparer = null;
	ICompareResult result = null;
	String suffix = null;

		comparer = new Comparer();
		settings = new ComparisonSettings();
		suffix = file1.substring(file1.lastIndexOf("."));
			suffix = "." + suffix;

		result = FileInputStream(file1), new FileInputStream(file2), settings);
		result.saveDocument(reportPath + suffix);
		System.out.println("Finished compare " + result.getCountOfErrors() + " errors and " + result.getChanges().length + " changes.");
		System.out.println("Report written to " + reportPath + suffix);
	catch(Exception e)
} (152.5 KB)


The line in the summary is there for Style changes, however it is 0 when it should be 1. It is not detecting the style change. The style change is also in one of the severely truncated paragraphs.



Thank you for your inquiry.
This issue is reproduced at our end as well. Hence, we have logged it in our internal issue tracking system with ID: COMPARISONJAVA-420 for further investigation. As we have any update on it, we shall surely notify you.



Your reported issue shall be resolved in next release of the API that is expected in June. As release gets on-board, you shall be notified.



Your reported problem COMPARISONJAVA-420 has been resolved in the v18.6. Please integrate the latest version of the API into your project and share your feedback.