Quote from DarkCrowT
Some of you may have extensions not allowed in your computer so i'm going to tell you how to do this
1. when u make the run.bat file make sure that the name of you craftbukkit is right exactly like it is in the run.bat ex:(craftbukkit-1.2.5-R4.0.jar) or it won't work
2. If u are using windows 7 the programs file is Programs Files (x86) SO CHANGE THAT THAT IT WOULD BE (x86)
Glad if i could help someone just fixed my problems with that
in the bat rename craftbukkit.jar to craftbukkit Umm firstly, rename your craftbukkit(snapshotname).jar to craftbukkit.jar, secondly java is installed in program files not prgramfiles(x86).