SL/R230: TRUNK OPEN
I just went through this same issue. You can see the red LED on the trunk release button on the driver door if you leave it open while you're standing behind the car. Give the trunk a good slam - not too good - and you'll see the red LED go out. You'll then be able to raise and lower the roof.
The more you do this, the more damage you can do to the latch and the receiver, so get it looked at sooner than later.
Good luck,
-V


