I have experienced several instances, where I should have a new action bar appear and allow me to participate in selected activities. So far I have had issue with the Golden Saucer Chocobo races where I can not even finish the tutorial, and the Golden Saucer event where you must perform the same emotes as the NPC's.

The biggest issue however was during the Stone Vigil (Hard) dungeon, where we had to use cannons to kill a boss. I right clicked the cannon and then my action bars shaded over and I was unable to do anything with it, couldn't even dismount it. I have tested several HUD configurations with no results. I even un-installed and reinstalled the game, again no luck.

I am playing on the Windows version, non-steam. Please help!