I’ve completed my daily reward requirements the last two days but did not receive rewards for either. In both instances, I completed all the daily requirements and the reward chest icon appeared on the right side of the screen. I’ve clicked it, then hit accept on the reward window that appears. In both cases, the Jug of Karma never appeared in my inventory. My bags had room in both cases and the Jugs have not appeared in my bank.
I do not know if I received the gold or laurel reward on either day as I don’t really pay attention to either.
I searched both the forums and google and found nobody reporting a similar issue. I’ve submitted a bug report after both instances but have not yet gotten any replies.