failed to load main class?

[moralityboy]

hi guys, i extracted the jar file and everything with winrar, and i try double clicking the jar file, but it says
"Failed to load Main-Class manifest attribute from C:\Users\Me\Desktop\MC\CLient\Minecraft 1.4\minecraft.jar

am i doing something wrong?): can someone please tv me or help me? thank you..

[candyface]

Create a new file in Notepad, and paste in

"java -Xmx1024M -Xms1024M -jar minecraft_server.jar nogui"

Save the file as start.bat, and place the file in the same folder as minecraft_server.jar.
Double click start.bat, and the Minecraft server will run.

[Heartview]

Because your not supposed to run the .jar file, but the exe.

MPGH - 404

Go download one of the .exe's from there and run that instead.

[moralityboy]

just a black command prompt screen pops up for 1 sec then exits, and no minecraft ): can u tv me?

[candyface]

PM me the TV info's