BA shutdown: IT contractors deny human error to blame

Reports claiming maintenance worker inadvertently switched off power supply ‘are not founded in fact’, says firm managing airline’s data centreThe contractors who manage the data centre where a power shutdown caused chaos for British Airways passengers over the bank holiday weekend have denied that any human error has been identified. Reports claimed a maintenance worker had inadvertently switched off the power supply. But CBRE, which manages the facilities at BA’s ageing