If the gate doesn't open consolong up to the next stage won't help I don't think. I've tried that and all locked gates stay locked, I had that issue when trying to become a nightingale and Karliah or however her name is spelled, instead of unlocking the gate, wandered the land of skyrim for an eternity >_>
You could try using the movetoqt command, but the gate will still be locked in such a case most likely and after the questline is done you won't ever be able to go inside the castle again, assuming that the movetoqt command didn't just put you outside the gate.
You could also try downloading the unnofficial patch and reloading, that MAY fix it.
the one form the nexus ? yeah if my second character gets the bug that is what i am going to do next , then reinstall....then i will use console commands if i have to

i juts hope a patch comes out soon that fixes it , and to be honest this is just not good enough from the devs , you buys a game - you expect it to work - i am very disappointed but the community response has been great . thanks to all
