I'm sorry? What do you mean by "sleep dart"? There aren't any sleep darts in the game, so I'm not sure what you're talking about there. I'll look into the other bug though, thank you for the report
Viewing post in glitches or bugs i noticed in version 0.37
in summit their are dart traps that put you to sleep. Their are not many but they are in summit. The dart traps I got hit by was really close to the beginning of the summit area as in when you start to explore the zone but haven't seen much of it yet. They are easy to avoid but if you do get hit you are boned if a creature gets you while you are down.