AMS 2 Pro problem with fastening it

I had to open up my AMS2 Pro, because something there was something inside that came loose.
I followed the instructions on the WIKI and got the piece out. Now I wanted to assemble it again, but for the life of me, I can’t get the screws to fasten. It looks like one of the cables is pushing it out. (see image)

Also, I’m not sure if there should be something over the PTFE coupler to the outside.