GUI launcher update for 1.9.1 is available

I've released the GUI launcher updater for 1.9.1, which is available from here.

The updater fixes the following issues:

  1. FlightGear might not be invoked due to misconfiguration of FG_ROOT (data directory)
  2. Some options like aircraft and airport are not properly parsed, and c172p and KSFO are used even though you specified other aircraft or airport.

Please install it from Advanced Features >> Others >> Install Add-ons from the GUI Launcher. And then restart FlightGear.app.

This updater is a temporal one (since I need to fix a few more bugs), and the official updater will be prepared when I fix all these bugs.