I have tried to use the SDE-CE on Eclipse 3.2 in order to draw some sequence diagrams.
As soon as I attempted to create a second sequence diagram, I got the message about the watermarks. After clicking yes, the entire Eclipse frozen. After restarting Eclipse, I realized that the second sequence diagram was generated to some extent. However, trying to open it resulted in two simultaneous popups, one asking if I want to change the perspective, and the second one about the watermarks. This time it was impossible to click anything, Eclipse was already frozen.
I was initially using Java 1.6. I switched to 1.5 for a while but no luck.
Any ideas? Thank you.