So I have now deleted all installations of jBPM and JBoss. I downloaded JBPM 5.2.0, extracted the files, and performed ant install.demo--to which I received the message "BUILD SUCCESSFUL".
Then I ran ant start.demo but the JBoss AS fails to start up. I ran ant start.jboss with the same resulting message "JBoss AS7 did not start within 5 minutes".
If I install JBoss independently, I can get around this problem (the AS starts up) but I cannot access the Console or Guvnor.
Is it best to let the JBPM installation perform the JBoss installation or to install JBoss independently of JBPM in a separate directory?