No procedure for low oil warning
Ignored fuel disagreement warning
Crew didn't have a clue
Ops told to proceed
Ops didn't want to shutdown engine
FC put PIC on standby for 4 minutes
FC says disembark, do not evacuate.
AAIB says, PIC shouldn't depend on FC.
Going forward every PIC has to make a judgement call on whether to trust FC or not.
Passengers should hug their loved ones again and celebrate their second chance.