multifunction display reading faulty globe

[funniest thing]

Hi all, I posted this earlier in the QLD section but am now chasing a wider audience. The display came up with a globe fault which related to the front rh fog light in my wifes my2004 147. I've replaced the globe and checked all the other lights, indicators and such and all is good again. However the warning on the display won't reset. I've tried disconnecting the battery for half an hour but that was unsuccessful also

Any other ideas anyone??? 

Thanks in advance.
Andrew.