Roof problem

Hi anyone any ideas today when closing the roof the roof came over as normal but then boot lid stayed open opened roof again then closed it and the lid stayed open again, turned engine off then on again then boot closed as normal has done this twice now any ideas ??
Many thanks

Check for dirt in the hinges at the very back of the boot when the back portion is open mine had a similar problem. Blast it out with air then silicon grease to stop the dirt getting back in. And remember to leave the key for the roof in the glove compartment not in the boot.