[2020] Can't complete deep dive

Im doing the sandblasted deep dive(normal) this week and i cant complete the second stage because it didn't spawn in enough mini mule legs. I've searched everywhere on the map, i went to the beginning on the map and worked my way to the end of the map pulling up the terrian scanner ever 20ms or so. I went beside the walls and checked i went up to the ceiling and checked, i spent over an hour searching for this dam leg and it isn't in the mission. Maybe the devs should test each deep dive before releasing it to the public. What a piss off.