In the Shivering Isles main quest Baiting the Trap I can not enter the last room. When attempting to enter the room the game just hangs and the loading bar dens't move. Is there any console command to enter that cell? I am a PC user.

You can try "movetoqt" but I can't find any ID for the last room so you can teleport there. If that doesn't work I would recommend bypassing the quest (finish with console) if possible if movetoqt doesn't work.

Edit: Oops double post.

Thanks. Actually setstage commands helped. I didn't expect a journal and sword to be added but they did appear in my inventory in the end. Then I exited the dungeon through the way I came in and was able to complete the quest somehow.