We're barely one week into the 2012-13 NBA season, and teams are already showing signs of vulnerability.
Most squads aren't in a dire situation yet, but there are indicators of deficiencies and shortcomings that could severely damage their success.
Some clubs are dealing with a new-found injury that could potentially derail the season, while others have some strategic or personnel issues to iron out. Some are just flat-out underachieving.
NBA franchises do their best to be 100 percent prepared for the upcoming season, but the wild world of sports has its way of tripping them up.
What's each team's biggest warning sign early in the 2012-13 campaign?