I was running DC with another player and we got to the last room before the boss, however none of the ai in the room dropped neural keysyncs. I couple minutes later, another player reported a similar problem in a different DG. (He said that the ai before the boss dropped random boss loot but not keysyncs.)

This was an issue caused last night when someone done something they shouldn't have done on the admin panel. The rollbacks have corrected this issue (and if they haven't, Jey will be rolling heads).