Return of Reckoning

Hi, I get this error msg everytime I start the RR Launcher: 15:24:37 --- LOG STARTING --- 15:24:37 Launcher version: 3.9.0.8 15:24:37 15:24:37 15:24:37 ------------ ERROR MESSAGES BELOW ------------ 15:24:37 --- ToString --- 15:24:37 System.InvalidOperationException: Indikatornamensdaten können ...