In a major broadcasting error, Polish cable TV network Vectra accidentally switched softcore porn channel HustlerBlue with the music channel MTV for an entire 24-hour period. Though Vectra issued an official apology to its viewers, the vast majority of them hadn't even noticed there had been a mistake.In a major broadcasting error, Polish cable TV network Vectra accidentally switched softcore porn channel HustlerBlue with the music channel MTV for an entire 24-hour period. Though Vectra issued an official apology to its viewers, the vast majority of them hadn't even noticed there had been a mistake.