Hi,
Hi Huseyin,
Thanks for your inquiry. In case you are using an older version of Aspose.Words, I would suggest you please upgrade to the latest version (v15.2.0) from here and let us know how it goes on your side. If the problem still remains, please share a standalone/runnable simple application (for example a Console Application Project) that demonstrates the code you used to generate your output document. I will investigate the issue on my side and provide you more information.