Ive been racking my head around this for days. I feel like Ive tried everything. I have a persistent level that streams sublevels only 1 at a time. The recast nav mesh WILL get added automatically in the streaming levels but no matter what it WILL NOT get added automatically when I add a nav mesh volume in the persistent level. Cant even add it manually. I swear its some sort of bug. Please tell me to do something I havent already tried.