Help mini jcw r56 won't start

[Phillop]

Hi could anyone help me
I have a Mini Cooper jcw 2011 and I had a car on ramp on dash in yellow. So was going to get checked out on weekend but I was driving the car and the car on ramp turned red. The car was running fine as it should. I switched engine of went in shops and come to start again and nothing no ignition lights only the stereo and hand break light comes on with the red car on ramp sign. It won't try to turn over when I press the button. Has anyone else had this or no what's going on ?????

[Phillop]

Sorry wasn't clear but here is a picture of the dash light. It has now turned red. There is a code that comes up on dash under the dash light
CC-ID-718
I put in a code reader in the OBD port it's not reading the code reader for some reason