My transmission took a dump today

Ok so looking at the photos its definitely a 904. I haven't looked to see if any of the lines are kinked but I'll look tomorrow. The shift linkage pin (about the size of a finger and travels left to right) had jumped out of the pivot location and I popped it back in. Also a plastic bushing that "seemed" to git the location was on the ground and I reinstalled them before this problem occurred.