autoflight
In the likely event that it was due to cargo shift, all aspects of the restraints including original system design, associated procedures and compliance will be under the microscope, as will be the decision in 2009 to use wooden planks to partially distribute the load and prevent the pallets from hinging upwards under each vehicle.
In total agreement with you since I had mentioned the same in post #373. I would prefer a wooden block rather than loose planks under such a vehicule as if the planks shud move for some odd reason, security problems may arise.