I'm just a user but had this same problem and thought I would try and offer assistance since its Thanksgiving and I'm not sure anyones around but us crazy programmers. If you do a search you should find several post in the forums on this issue and I believe there has been a few changes when they changed the version a month or so ago. One of them I found is: https://forum.awareim.com/d/166>
In addition the things I have done is follow:
A file "jboss-service.xml" in the \awareim\jboss\server\bas\conf folder has TWO different places for PORT #'s that need to be changed. I believe the FIRST one is the one that must match the PROPS file and the 2nd one is ONE port less than the first in my configuration. I changed my setup from 1099 to 1999 and set the second port to 1998
In addition another file "BASserver.props" has a DirectoryServiceProvider=jnp://localhost:1099/ that needs to match the port that you change it to in the jboss-service.xml file. I set it to 1999. FYI: I use MySQL so your PROPS file may be different if you don't use MySQL but I believe the same logic applies.
Hope this helps, have a great holiday.