Free Support Forum - aspose.com

Unable to convert pptx file to pdf

trying to convert a .pptx file to .pdf and get an error
class com.aspose.slides.PptxReadException: Operation is not valid due to the current state of the object. —> class com.aspose.slides.exceptions.InvalidOperationException: Operation is not valid due to the current state of the object.

using 18.7 aspose slides
code is simple Presentation = new Presentation(input); //where input is input stream of fileTestFile1.zip (1.7 MB)
since unable to upload .pptx just changed extention to .zip

to re-create issue we can rename to .pptx and try to load the presenetation

@vedil,

I have worked with presentation file shared by you and have been able to observe the issue specified. An issue with ID SLIDESNET-40578 has been created in our issue tracking system to further investigate and resolve the issue. This thread has been linked with the issue so that you may be notified once the issue will be fixed.

The issues you have found earlier (filed as SLIDESNET-40578) have been fixed in this update.