hello when i tried to run all 3 of my servers srcds again after they been down for days....so i type this screen ./srcds_run -console -game cstrike -max players +map .... -port 27015.... it show loading and keep showing same and the common thing i see is this WARNING: UDP_OpenSocket: unable to bind socket
Couldn't allocate dedicated server UDP port

what thats? how can i fix it...and when i type screen -r i get alot of list of detaches...like 10 is that normal?