Sure, here's a refined version of your message:
Hi,
Today, I created an object, added it to Terrain Builder, and placed it in my map. I also configured it as a road in the config (Properties, Roadway, etc.).
However, when I try to load the map directly, Arma crashes instantly without providing any useful logs in the .rpt file. If I place the object in the editor beforehand, I can load the map, but the object doesn't function as a road.
The issue might be on my end, but I haven't found any clues that point to a solution.
Could you please look into this?
King Regards