Error message: Error code 90000

 

Answer: The error code 90000 could have several reasons:

  • Error code 90000 displays if you try to activate an upgrade from aerofly5 to aeroflyRC7 with the product key of your former aerofly5. Please use the newer RC7 product key for activation. You get this key via mail immediately after purchasing the upgrade. Please note that you see your RC7  key at your customer account in the online shop.
  • For Mac users: If you try to install  not in accordance to the installation instructions. Mostly you forgot the second copy operation.
  • For Windows users: If you dont have write authority in the aerofly program directory; then the license file can not be saved.