Help with '94 325i Convretible top

[vacisneros]

http://i.imgur.com/IxSUd.jpg

This part of the top wont go up or down, it moves a little, like its trying to open up but does nothing after that, and it seems that it gets stuck with the trunk lid (which is obviously closed). Both motors for the top were reconnected (after accidentally pulling the release lever under the back seat), and we don't know what the problem is.
We followed the guidelines of this video, but the stage where the cover goes up and then down and then up again does not happen.

http://www.youtube.com/watch?feature=pl ... oiybaJkMrI