Chocobo Compain Died, Cannot Be Summoned

Date: 9/28/2013
Character: Guarinot DesCouteaux
Location: Lower LaNoscea
Server: Gilgamesh
Time: around 9:50 pm est

Problem: Chocobo Companion died during FATE Return of the King, stayed in party window. Could not be summoned or mounted. Did /leave to clear party. Now Chocobo can be mounted, but cannot be summoned. I have also lost about 5 gyshal green trying.

Log out and back in.
If that doesn't fix it then I have no idea what to say.