Need help with minidump game crashes

[Luis Lynce]

Hi: i´m signed in at ATCC League, and i have downloaded ATCC league skinpack. The skin pack is well installed, i can see cars, and i can drive those cars, in offline mode. When i want to go online with the same cars, then the monitor turn all black, appears work environment, and a message sayng " minidump...", and the game crashes. I´ve noticed that all the cars in the skin pack have the name of a certain driver. I don´t have any skin with my name. Is this the problem? I would like a bit of help, cause i´m not abble to find the issue. Thanks a lot.