Just did the final test with FSLabs and FSSpotlight both disabled (FSLabs is activated/de-activated via Add-One method) and once I loaded a scenario at KJFK, the sim crashed immediately with coautl.exe as a faulting module. Also. I have tested some other airports, such as MK LPPT and SW LEBL and also got P3D crashed with couatl as a module to blame for. On the other hand, FT CYYZ and FSDT new KLAX works flawlessly. It seems like FSLabs/Spotlight somehow allowed me to overpass the error, but eventually I still ran into the issue from a different direction.
Now, it appears that my couatl.exe is damaged, I'm wondering what should I do in order to fix it.
Thanks