Error while converting DOCX to PDF – “Object reference not set to an instance of an object”

Hello,

I’m getting an error while trying to convert a DOCX file to PDF using the Aspose web app. The upload works fine, but when I click “Convert,” it immediately fails with this message:

Error: Object reference not set to an instance of an object.

I’ve tried it with multiple DOCX files, even very simple ones with just a few lines of text. Still the same result. I also tested on different browsers (Chrome, Edge), cleared cache, and disabled extensions – no luck.

I also check this : https://forum.aspose.app/t/conversion-convert-to-docx-object-reference-not-set-to-an-instanc okta training in chennai But I have not found any solution. Could this be a temporary backend issue, or is there something I should change in the DOCX formatting before uploading?

Thanks in advance for your help!

@joved81744
Hello.
At the moment, the service is working correctly, and we are not seeing this kind of error. Please try the conversion again.

For a more detailed analysis of the issue, we would need additional information from you: the exact time when you performed the operations, the username under which it was done, and if possible, the IP address from which the upload was made. Since this information is confidential, please do not post it publicly on the forum. Instead, send it directly to alexander.sevidov@aspose.com.

Thank you for your understanding and cooperation!