Nokia N72
Camera is not functioning

Dear Sir,

I have a nokia mobile N72. It was functioning well for last one year. From last two three days I am not able to take photo with this device. Whenever I open the shutter it shows a message that " Unexpected error occurred. Power off th...".

I have switched off and On but the problem is still there,

Can you help me to sorted out this problem...

Thanks and Regards

Stephen