So latley i always have to make a new bukkit server for me and my friends to play on. so after i shut my computer off the next day i try to run the server i get the cmd error

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java.lang.UnsatisfiedLinkError: C:\Users\Eric-Gamer\AppData\Local\Temp\jline_git
-Bukkit-1_1-R3-b1846jnks.dll: The process cannot access the file because it is b
eing used by another process
        at java.lang.ClassLoader$NativeLibrary.load(Native Method)
        at java.lang.ClassLoader.loadLibrary0(Unknown Source)
        at java.lang.ClassLoader.loadLibrary(Unknown Source)
        at java.lang.Runtime.load0(Unknown Source)
        at java.lang.System.load(Unknown Source)
        at jline.WindowsTerminal.loadLibrary(WindowsTerminal.java:315)
        at jline.WindowsTerminal.initializeTerminal(WindowsTerminal.java:240)
        at jline.Terminal.setupTerminal(Terminal.java:75)
        at jline.Terminal.getTerminal(Terminal.java:26)
        at jline.ConsoleReader.<init>(ConsoleReader.java:191)
        at jline.ConsoleReader.<init>(ConsoleReader.java:186)
        at net.minecraft.server.MinecraftServer.<init>(MinecraftServer.java:86)
        at net.minecraft.server.MinecraftServer.main(MinecraftServer.java:586)
        at org.bukkit.craftbukkit.Main.main(Main.java:134)
Press any key to continue . . .

and we made a good one we want to keep and we cant run it due to this error message -___- somone please help if you know any way i can fix this. thanks