The special font is not correct after converting word to PDF

Download “Avenir LT 45 Book” and “Avenir 55 LT Roman” fonts. Then in a word document, set some text to this font, but when converted to PDF, the text font is incorrect.
Incorrect fonts.zip (153.5 KB)

@braintimes

We have tested the scenario using the latest version of Aspose.Words for .NET 21.3 and have not found the shared issue. So, please use Aspose.Words for .NET 21.3. We have attached the output PDF with this post for your kind reference.
21.3.pdf (32.8 KB)