Infinite loading on Atziri's temple

At the beginning of the campaign, I had no problems with Atziri's temple, but for the past day or two when i have reach the end game, every time I try to enter it, it keeps loading indefinitely, and I can no longer do the event that I really enjoy...
Can you help me? Perhaps if I completely close the current temple, creating a new one will allow everything to start afresh?
Please help me, as I don't want to change characters because I really like my class and specialization.
Thank you in advance.