well i have been trying a lot to start a minecraft server 1.6.4 but it is a fail as some errors show up when i try to run run.bat here are the steps what i did 1.) i downloaded minecraft_server.1.6.4.exe i started and the minecraft_server.1.6.4.exe file and stop it when it was done. 2.) i downloaded craftbukkit recommended build R2.0 and renamed the file from "craftbukkit-1.6.4-R2.0.jar" to "craftbukkit.jar" 3.) i created run.bat and pasted exactly what was given "java -Xmx1024M -jar craftbukkit.jar -o true PAUSE" after all these steps it looked like this: 4.) i tried to run run.bat and it is resulted it errors. here is the version of java i am using and yes one more thing i have run the server once before with my same pc same version of java but due to some issues i had to start my server again so i just deleted my server folder and started again and this issue did not allow me to continue please help me resolve this issue.