Saving flight plan

[Guest Dimon1971]

When I save the flight,FMC/CDU information is saving randomly - sometimes it saves, sometimes not. For long-haul flights, a disfunctionality of "save flight" option is a reason to send a plane into Recycle Bin.I just wanna know - is there any special PSS logic to save a flight or it "also will be fixed by the patch"?My bestDmitriyWell, I'm just still under the so-called "impression" of my two long-hauls.

[Guest Dimon1971]

Anyone?Can't believe that most of you are flying 9-12 hours without saving.