NullPointerException Is Thrown when Saving a PPTX Using Aspose.Slides for Java

Aspose.Slides Product Family
1

Hi Team,
I’m using latest 23.3 aspose-slides version for java.
Whenever I try to save pptx using “.save()” method , I’m getting null pointer exception.
StackTrace is as follows

java.lang.NullPointerException
	at com.aspose.slides.f7.w9(Unknown Source)
	at com.aspose.slides.cq.w9(Unknown Source)
	at com.aspose.slides.cq.w9(Unknown Source)
	at com.aspose.slides.wi.w9(Unknown Source)
	at com.aspose.slides.b5.ut(Unknown Source)
	at com.aspose.slides.b5.w9(Unknown Source)
	at com.aspose.slides.b1.ky(Unknown Source)
	at com.aspose.slides.b1.w9(Unknown Source)
	at com.aspose.slides.b1.w9(Unknown Source)
	at com.aspose.slides.b1.w9(Unknown Source)
	at com.aspose.slides.b1.w9(Unknown Source)
	at com.aspose.slides.wo.w9(Unknown Source)
	at com.aspose.slides.c3c.w9(Unknown Source)
	at com.aspose.slides.t8y.w9(Unknown Source)
	at com.aspose.slides.t8y.w9(Unknown Source)
	at com.aspose.slides.Presentation.w9(Unknown Source)
	at com.aspose.slides.Presentation.w9(Unknown Source)
	at com.aspose.slides.Presentation.w9(Unknown Source)
	at com.aspose.slides.Presentation.save(Unknown Source)

Please help me out and let me know.
Regards,
Nachiket

2

@jnachi1699,
Thank you for contacting support.

Please share the following files and information:

  • input files (if they used)
  • code example that reproduces the error
  • OS version on which the code was executed
  • JDK version in your app