Call of Duty: Black Ops III

Call of Duty: Black Ops III

Mob of the Dead Remastered Patch v1.4.2
Cannot fly back to bridge
Once we build the plane and fly to the bridge, when coming back to the prison and looking for the fuel to go back to the bridge, the fuel does not spawn and we are unable to complete the easter egg. Also I noticed that the 5 blue skulls are there but invisible and I was unable to grab the spoon,