What happens if you have been flashed by a traffic camera but a police was manning the traffic?

Are you saying a police officer signalled you to ignore traffic lights? Then his/her instructions take priority over the lights.What happens if you have been flashed by a traffic camera but a police was manning the traffic?
If you git a NIP then you can contest it. The Police will have records of when any of their officers were on that day and would confirm you were under their instruction.What happens if you have been flashed by a traffic camera but a police was manning the traffic?
Flash them back