I've tried to modify a powerpoint presentation which contains a macro (eg. "Test.pptm"). After saving the presentation and opening it with powerpoint, powerpoint crashes when I try to open the macros??
What am I doing wrong?

This is how I open the presentation:
Java Code:
// (templateStream being an InputStream to my report.pptm file).
this.pkg = OPCPackage.open(templateStream);
this.ppt = new XMLSlideShow(pkg);
This is how I store the presentation:
Java Code:
OutputStream os = new FileOutputStream(new File(fileName));
I tried POI version 3.9 and 3.10 FINAL with no success. I'm using Office 10.
Everything works fine when I remove the macro and use the extension ".pptx"

Kind regards,