I moved around the rooms as much as possibles, nothing triggered. I guess you mean a cutscene is supposed to take place behind the wall that the room with the crystal/warp point has, but nothing happens when I move around the room.
Maybe I broke something by trying to enter the crystal before the cutscene started?
just rushed through stages 2-3-5 but didn't encounter any of the bugs you mentioned so it sadly seems to be specific to you or something you have done outside of what was mentionned.
but since you are able to modify the savefile, you have the option to bypass the crystal door requirement by altering the WEQuest variable to 6, through i would understand if you do not wish to pursue your playthrough after this incident.
PS: if you could provide a screenshot of the room containing both the door and the space past the right wall, i may have better luck at identifying the issue.
