I had the same problem, also when party is hunting Mulach Lianna is surprised that graveyard is closed despite beating all liches.
The beating all liches part has been fixed in the last update. As for the graveyard being closed, that's actually related to a different quest that becomes available on chapter XII. The graveyard will just stay closed till then.
Yep, i know that. Thanks a lot for fixing that bug.
