Mission Trailer falling through bridge and unable to restart the quest.

So i was doing the DYSON DIESEL quest "Not a drill" and the trailer that you are supposed to take to the site fell through the mountain bridge and when i try to restart the quest it states (Unable to restart. Please check the respawn areas to make sure nothing is blocking them) while there isn't anything there and won't restart the quest.

Same Problem. I am stuck because of this

i have this problem too. Mine is on PS4. Does this problem happen on other platforms or are you all on the ps4 like me?