Problem Black screen Dedicated Server

After the Uptade : Black screen in the windows for RaceRoom Dedicated Server

 

Any Solution? Tried everything...
On my PC's it's working, but not on my root-server

 

Same here. Happened suddenly after todays patch.

 

I succeeded by deleting the C:\Users\Stéphane\AppData\Local\Sector3_Studios_AB ,and uninstall the RaceRoom Dedicated Server program and delete its directory. Be careful not to get the word "ask" wrong on the web page when restarting.

 

Okay that helped, but I only did "deleting the C:\Users\...\AppData\Local\Sector3_Studios_AB"

Of course in this case you had to completely configure the server(s) from zero.