Recently, after updating my server to the Ultimate 1.1.2 pack, I've encountered a major problem. The server was running fine for the first day that we put it up but today, it crashed. When my friend and I told our host, we tried to fix the issue. He got the server back up but every time a command is entered from the console, nothing happens. However, when the server is down and commands are entered, they work just fine. We tried a full reboot of the CPU and tried going back to the default settings, but nothing is working. We may try re-installing the OS if nothing else is suggested. Help is appreciated.