Loss of FPS after updating Wilco A320 AIRAC

[Darrol Larrok 1140797]

After I update the AIRAC of my Wilco A320, I get an error saying "the AIRAC cycle of the saved flight plan does not match the current navigation database". This isn't an issue in itself. But when I hit ok, the fps drops to 0.5 and repeatedly drops to 0.5 every time I load the plane until I reinstall. This occurs any time I try to update the AIRAC making it impossible to do so.

 

This only occurs in the Wilco A320. FPS is normal in all other ACs.

 

I have tried deleting fmgc.cfg.

 

EDIT: In order to see what would happen if the FMC was taken out of the picture, I loaded the A320 in FSX and cut both battteries in order to shut down the cockpit. After this happened, the fps went back to normal(but there was nothing I could do with this since I had to turn it off in-game). After turning the batteries back on, everything was fine and back to normal except the FMC no longer displayed AIRAC date and cycle.

 

This is really weird.