Cant join my tekkit server

[Thor117]

i keep having this problem when i launch my server, it says i cant bind to port and that there is already a server on that port

F:\Tekkit Server>java -Xmx3G -Xms2G -jar Tekkit.jar nogui

Picked up _JAVA_OPTIONS: -Djava.net.preferIPv4Stack=true

182 recipes

27 achievements

00:11:54 [iNFO] Starting minecraft server version 1.2.5

00:11:54 [iNFO] Attempting early MinecraftForge initialization

00:11:54 [iNFO] Completed early MinecraftForge initialization

00:11:54 [iNFO] Forge Mod Loader version 2.2.91.173 for Minecraft 1.2.5 loading

00:11:55 [iNFO] Loading mods from F:\Tekkit Server\mods

00:11:55 [iNFO] Directory weaponmod contained no mods

00:11:55 [iNFO] Forge Mod Loader has loaded 38 mods

00:11:55 [iNFO] MinecraftForge v3.3.8.152 Initialized

00:11:55 [iNFO] MinecraftForge v3.3.8.152 Initialized

00:11:55 [iNFO] [WeaponMod] Properties file read succesfully!

00:11:55 [WARNING] Configuration for mod_ComputerCraft.enableAPI_http found valu

e 0 outside acceptable range 4.9E-324,1.7976931348623157E308

00:11:55 [iNFO] Loading ComputerCraft: To change block IDs, modify config/mod_Co

mputerCraft.cfg

00:11:55 [iNFO] ComputerCraft: computerBlockID 207

00:11:55 [iNFO] ComputerCraft: diskDriveBlockID 208

00:11:55 [iNFO] ComputerCraft: diskItemID 4000

00:11:55 [iNFO] CONFLICT @ -49 item slot already occupied by dan200.computer.sha

red.ItemComputer@77624896 while adding net.minecraft.server.ItemBlock@558bad15

00:11:55 [iNFO] ComputerCraft: Searching for RedPowerLib...

00:11:55 [iNFO] ComputerCraft: RedPowerLib and methods located.

00:11:55 [iNFO] CONFLICT @ -48 item slot already occupied by dan200.computer.sha

red.ItemPeripheral@799784b9 while adding net.minecraft.server.ItemBlock@4a8acc0c

00:11:55 [iNFO] Initializing alchemy values for Equivalent Exchange..

00:11:55 [iNFO] NetherOres: loaded Macerator Recipes

00:11:55 [iNFO] Loading properties

00:11:55 [iNFO] Starting Minecraft server on 25.143.165.252:25565

00:11:55 [WARNING] **** FAILED TO BIND TO PORT!

00:11:55 [WARNING] The exception was: java.net.BindException: Cannot assign requ

ested address: JVM_Bind

00:11:55 [WARNING] Perhaps a server is already running on that port?

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