Unable to Import DOC into Aspose.Words' DOM | System.NullReferenceException

Aspose.Words Product Family
,
1

I’m encountering this exception when the program opens a particular .DOC file. Most other files open fine. This is the exception message:

System.NullReferenceException: Object reference not set to an instance of an object.
   at    .()
   at    ..ctor(Node , Boolean , Node , Boolean , BookmarkStart )
   at    .(Field , Bookmark , Boolean , Boolean& )
   at Aspose.Words.Fields.FieldRef.86q6acmbfp2kjwdcs2q6rs3uwmqt2zc9     ()
   at  ​ .(Field )
   at  ​ .(Field )
   at  ​ . ( ​  )
   at  ​ .( ​  )
   at  ​ .( ​  )
   at  ​ .( ​  )
   at  ​ .( ​  ,  ​  )
   at  ​ .(Node ,  ​  )
   at  ​ .(Node )
   at Aspose.Words.Document.()
   at Aspose.Words.Document.(    )
   at Aspose.Words.Document.(Stream , String , SaveOptions )
   at Aspose.Words.Document.Save(String fileName)
   at APP-NAME.Utilities.PDFHelper.ConvertToPdf(String inputFile, String outputFile, Boolean needHeader, String leftHeader, String rightHeader, String docType) in C:\Users\username\Documents\APP-folder\APP-NAME\Utilities\PDFHelper.cs:line 42

This is all the code I’m using to open the document. It’s saving the .DOC as a .PDF:

try
{
	Aspose.Words.Document doc = new Aspose.Words.Document(inputFile);
	doc.AcceptAllRevisions();
	doc.Save(outputFile);
}
catch(System.Exception ex)
{
	WriteToErrorFile(errorFile, ex.ToString(), inputFile);
}

Any ideas?

Thanks!

2

@suzannear

Could you please ZIP and attach your input Word document here for testing? We will investigate the issue and provide you information on it.