Run not terminating properly

[Art Goldhammer]

Occasionally when I run a Java program from the JDE menu, the program seems
to run normally but the following messages remain in the Emacs output
capture window:

GetModuleHandleA succeed

LoadLibrary returns baaa0000

If I then try to run the program again, I receive a message that it is
already running, and when I try to exit Emacs I receive a warning that a
process is still running. What's happening here, and how can I correct it?
Thanks, Art