Dimus
SOH-CM-2024
Based on what you're saying, Ed, the issue Dimus is experiencing may be coming entirely from doing updates from patching alone. Just a guess of course. In previous versions I recall the same problem.
It may be so. After patching from 2.2 to 2.3 I had problems saving when creating a flight in the scenario editor. I could however save a situation while in the sim. After patching to 2.4 the save function was lost, I got a CTD after clicking the button.
It could however be the case that I have not followed correctly the instructions for folder backup/deletion etc. Patching is a bit complicated, but a lot of people, like Ed have done it successfully.