Hello,
I have an issue opening and saving a presentation, both with 25.3 and 25.4 versions of the SLides library, it throws
java.lang.NullPointerException: Cannot invoke "com.aspose.slides.internal.kn.nr.ew()" because…...presentation, which you can compare with your implementation: try...Font in Java|Aspose.Slides Documentation zpredojevic April 23, 2025...