> On Nov 28, 2017, at 4:48 AM, Alan Bateman <alan.bate...@oracle.com> wrote: > > javax.rmi.PortableRemoteObject
It does include PortableRemoteObject. At one point, it looks like about 2004, I had made the app RMI client/server. But having trouble coming up with a second machine to test on. I think I ended up just forgetting about that. A little strange that Eclipse seems to show that it is missing, flagging it as an error. However the project compiles just fine with it. So maybe not a mystery that needs solving at this point. As you suggest eliminating that code might be easier. But theres a lot of dead code in this app so it hasn’t seemed that critical. Unless it does relate to current problems. I haven’t had a chance to test JMX again yet. But since getting the java.corba module in the runtime with the scheduler code still running was the concern then that isn’t a concern anymore is it? Although, I still need to go back and look at why java.se <http://java.se/> was the apparent fix. As well as the other posts and suggested reading. The information was very helpful, thanks again.