About multiple Launchers
For all supported Windows or UNIX platforms, multiple Launcher services or Launcher daemons that run on the same machine must run on different listening ports and have different port ranges. If this condition is violated, the Launcher services (or daemons) might not work as intended.
Run multiple Launcher services (or daemons) on separate installations of Launcher. Do not run more than one Launcher service (or daemon) on a single Launcher installation.