The car is auto transmission.
Over the last week I have had a slight problem starting the car.

When I switch the ignition on the car goes through it’s checks as normal but upon completion the display on the dash where it indicates it’s in P, D or R, 1, 2, 3 etc is displayed as a dash and the anti skid light and the symbol next to it (not sure what it is) on the dash stay illuminated and the car will not start, just no response whatsoever.

If I switch the Ignition off and do the procedure again it seems to be OK.

This has happened on 3 occasions in the last 10 days, any ideas of what the problem can be?

It's a 1.9 CDTi 150

Many Thanks