We need to add advise to the dev process section:
    http://docs.oracle.com/javafx/2/deployment/troubleshooting.htm#A1213382

Along the lines of:
  https://forums.oracle.com/forums/thread.jspa?threadID=2445222&tstart=0

I.e. if packaging tools are executed on remote system (e.g. Jenkins, Hudson build systems) to produce the artifact then
it is important to have same user logged on desktop. Explain why and suggest that if this is not possible custom dmg creation step
need to be used (e.g. based on adding content to prepopulated .dmg file).