Here I am in the second season (note the date):

Here's a development drill from the same association file:

So I don't know what to say. People always come up with all kinds of weird issues and 90% of the time it's isolated to the person or because they missed a step during installing. Both drills and awards work for me. The only award that wont work is the Most Improved Player award ONLY IN THE FIRST SEASON because there's simply no previous season. It'll start to work in the 2nd season and will continue to do so.
About your second question:
Placebo. As most of the people around don't have a clue about how mods/roster files work there are always some comments around like "UBR made my game go crazy", "After installing UBR I can't do X anymore". That's completely bogus. UBR has some limitations because of the obvious roster filesize limit (I explained it 29158195 times in the UBR thread - Won't explain it again, if anyone wants to know what it is go search the UBR thread) But that's only limited to UBR. As soon as you switch to another roster those limitations are gone forever. UBR doesn't and won't have ANY effect on how this roster file performs. If there's a bug, that's cause either 2K12 being buggy, I forgot to do something, or you couldn't manage to install. In fact you don't even need the UBR roster file to use this - It just uses cyberfaces and logos from the same pool.
Is it possible to play the roster without installing UBR?
No. I have neither the time nor the wish to find which CFs, jerseys, logos and other stuff I'm using, seperate them and upload all of them every time I make a new update. Being based on UBR has NO NEGATIVES AT ALL with these positives:
*You don't have to download a 500MB file everytime I release an update. My archive is below 40 MBs now and won't be going over 50 anytime soon, so it's only a one time huge download for people who have bad connections/download caps.
*I don't have to check, seperate and include every single art file I'm using.
I have played and simulated around 10 different association files before and after I released. Couldn't see anything "unplayable" or game-breaking. Even the
(now fixed) boxscore bug wasn't unplayable or gamebreaking, as it just affected individual box scores, everything was calculated correctly. Blame 2K for any other small stuff you see.