It certainly did have something to do with the aircraft. The weight distribution in the aircraft is actually quite important, and a badly distributed weight can

It certainly did have something to do with the aircraft. The weight distribution in the aircraft is actually quite important, and a badly distributed weight can cause instability and a crash. These kinds of reports aren't meant to isolate a cause for the assignment of blame. They are meant to provide comprehensive information about the incidents, including identification of the root causes and the remedies for them.