Exception occured while converting RTF to PDF

Hello Aspose Team
We are facing Aspose issue while converting RTF file to PDF format when the size of the RTF file is big.
Following exception is thrown while converting the RTF file of size 150+ MB to PDF.

Exception in thread "main" java.lang.NullPointerException
at com.aspose.words.ëK9.ëZ(Unknown Source)
at com.aspose.words.ëXT.ënf(Unknown Source)
at com.aspose.words.ëXT.ëX(Unknown Source)
at com.aspose.words.ë24.ëJ(Unknown Source)
at com.aspose.words.ë24.ëS(Unknown Source)
at com.aspose.words.ë1N.ëA(Unknown Source)
at com.aspose.words.ëZSH.ëTK(Unknown Source)
at com.aspose.words.ëUY.ëYs(Unknown Source)
at com.aspose.words.ëUZ.ëis(Unknown Source)
at com.aspose.words.ëDU.ëZ(Unknown Source)
at com.aspose.words.Document.updatePageLayout(Unknown Source)
at com.aspose.words.Document.ëYw(Unknown Source)
at com.aspose.words.Document.ëj8(Unknown Source)
at com.aspose.words.Document.getPageCount(Unknown Source)
at com.aspose.words.ëKM.ëZ(Unknown Source)
at com.aspose.words.Document.ëZ(Unknown Source)
at com.aspose.words.Document.save(Unknown Source)
at com.aspose.words.Document.save(Unknown Source)

Please note that the same works well when RTF is converted to DOCX.
Kindly help us to resolve this issue or please let us know if there is any size limitation while converting to PDF.
Awaiting for your feedback.
Thanks
Praveen

Hi Praveen

Thanks for your inquiry.

Please zip and upload sample document on Dropbox or any other file hosting service and share the download link here for us to test this scenario. We will investigate the issue on our side and provide you more information.