Hi - I've got LittleNavMap set up and basically working well, so far with FSX, and later will do FS2020. I'm using the most recent version - just downloaded a couple days ago. I was able to create a flight plan, export it in FSX format, and import it into FSX. As I understand it, LNM determines the actual aircraft from the SIM, after you actually start the flight I did this in FSX and indeed the aircraft showed up in LNM. So far so good.
At that point, I ran into problems with a couple of changes. I made a change to the flight plan in LNM, and exported it again and tried to re-import into FSX. Somewhere along the way after this, I got some kind of corruption and both programs started crashing - FSX would crash everytime I tried to open a flightplan for import. I don't remember exactly when LNM crashed. But I ended up deleting the flight, the flightplan, rebooting, and resetting everything in LNM and starting over. That cleared up the crashing.
I also ran into similar problems when trying to change the aircraft in FSX while LNM was connected to the sim.
So my question in general is - to what extent can you modify either the flight or the flight plan in either FSX of LNM, once you've exported it, imported into FSX and created the flight. It seems that this causes problems even if I'm not actually flying yet.
Does this need to be a one time export, and then from then on, I must stick with FSX for anything I want to change?
Thanks,
Michael