I am using the latest starUML BETA and I'm having these problems. I have created 2 sequence diagrams and save it as a .mdj file.
After a few days, I wanted to continue working on the diagrams. But when I opened the file, the diagrams I was working on was not displayed. There is also nothing under the Working Diagrams area. But the Explorer section showed the items I have used in creating my diagrams.
I don't want to make my diagrams from scratch again. Is there a way that the diagrams will be displayed again?