I have a 2005 SLK.
The retractable roof will raise and lower with the key, but when I try to lower or raise with console control I receive the following message. " "Retractable roof locked in driving mode". Can someone please help with problem?
I've only owned it for two weeks and not sure I'm doing it correctly

Thanks Danny

 

My procedure
Close luggage over
close trunk
doors and windows closed
parking brake applied
ignition on
pull and hold roof handle and message appears