Hi:
You may want to check with SunGard on debugging with NetExpress. I understand they do most of their development using NetExpress and my have run into this.
Most of the development/animation I've done has been with Servier Express on HP-UX. That particular module that is failing is a C module for handling their file compression. On the Unix System the C modules are linked directly into the microfocus run-time.creating a new run time which is what is used for all batch/online processing (and debugging).