When attempting to use Aspose.Words 11.10.0 to convert the attached text file to PDF, the process appears to hang and never complete or throw an exception although CPU cycles continue to be used. The text file does contain a Chinese character and MS Word asks for the proper encoding type on open.
var wordDoc = new Aspose.Words.Document(sourceFilePath);
Thanks for your inquiry.
While using the latest version of Aspose.Words i.e. 11.10.0, I managed to reproduce this issue on my side. I have logged this issue in our bug tracking system. The issue ID is WORDSNET-7574. Your request has also been linked to this issue and you will be notified as soon as it is resolved.
Sorry for the inconvenience.