Hi
<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />
Thanks for your inquiry. I managed to reproduce the problem on my side. You will be notified as soon as the issue is resolved.
As a workaround, you can just open/save your document using MS Word, the problem disappears in this case.
The reason of the problem is that there is LineFeed character in the text. So, you can also try removing it programmatically. See the code below
Document doc = new Document(@"Test016\in.doc");
doc.Range.Replace(ControlChar.LineFeed, " ", false, false);
Hope this helps.
Best regards,