OnCourse Software

I've sent all files.
Thank you very much

Thank you for your reply but I wonder why when I close my PFE reports the "Hit Key Location" error.
If does not affect hotkeys PFE should not detect any error.
Could it depend on an incorrect installation?
Excuse my insistence but I'm not an expert.
Greetings

I've bought PFE and Voice Packs and i have FSUIPC in registered version. I have a problem that I cannot solve. PFE works fine but sometimes during the flight I can no longer control the extension of the flaps and the landing gear. If i press G the lever on the cockpit moves but the gear is not lower...