Before every Openfire release, Java JRE should be updated to the latest version (unless it was just released a few days ago, then i think previous to last version should be fine). After closing this ticket, file another, for the next release (clone this ticket).
Attempted to remove JRE for the case of RPM build, testing it now.
Updated install4j as well, will reopen new ticket for next release.
Should be all set, next release issue cloned.