I was having issues with parts not finishing an install, so I cleared the cache for my RR app. Now I'm getting the 500 error too. Sucks, was really enjoying the tournament mode. IGN is mwsyner69. Hopefully it's updated/fixed soon!
What do these run? BMW M3 1650 SC NO NOS (TT) Chevy Camaro Z28 1650 SC NO NOS(TT) Chevy Camaro Z28 1650 Turbo NO NOS(TT) Chevy Corvette ZR1 1650 SC NOS (TT) Chevy Corvette ZR1 1668 Turbo NOS (TT) Mitsubishi Evo 8 1650 NO NOS (TT)