Capital One Arena funktioniert nicht

This is the official mobile app of Capital One Arena, Washington D. C. 's premier sports and entertainment venue and home of the NBA's Washington Wizards, the NHL's Washington Capitals, the WNBA's Washington Mystics, the NCAA's Georgetown Hoyas men's basketball team and the AFL’s Washington Valor.  Now, in addition to the thrill of experiencing live events at Capital One Arena, you can get helpful and up-to-date information at your fingertips.  Make your mobile device a unique part of your in-arena experience for all events at Capital One Arena.  Want to find out more information about future games, concerts and events at the arena?  See a problem at the arena and want to report it to the right people to get it fixed?  Looking for your favorite concessions?  Follow us @yinzcam on Twitter for updates or to ask questions and provide feedback.