vertically-written document cannot be converted into PDF

[musasabi]

Vertically-written Japanese documents cannot be converted into PDF file using doPDF.

The sizes of the created PDF files are 0 byte.
There are no problems in conversion of horizontally-written documents.

This problem seems to be happen only in the documents written in vertical text direction, and Japanese language.
I'm glad if you will fix this problem.
I am using doPDF 6.3 build 308, Windows Vista and MS Word.
Thanks

[Claudiu (Softland)]

Can you send a document that contains some vertically written Japanese text so we could test the conversion? Use our email from the contact us section http://www.dopdf.com/about-us.php ; thank you.

[musasabi]

Now, I sent you a email that attached the file.

Thank you.