2006 9-3 convertible tonneau cover locked
 

The button to raise the top is not working. The message is "only manual operation possible". There is no sound of motors.

The tonneau cover is locked. I cannot lift the cover. One of the wire catches (metal bar you push forward) has popped out of the plastic guides, and I can't see it from the trunk. I can push the other one forward, but it doesn't help.

There are square plastic spring-loaded parts which slide forward and reveal the hinges for the top, but I can't see any kind of release.

It's about to rain.