Server Application Starts Up and Shuts down was working fine 2 days ago

[19:14:44] [Server thread/INFO]: Starting minecraft server version 1.7.10
[19:14:44] [Server console handler/ERROR]: Exception handling console input
java.io.IOException: The handle is invalid
at java.io.FileInputStream.readBytes(Native Method) ~[?:1.7.0_60]
at java.io.FileInputStream.read(Unknown Source) ~[?:1.7.0_60]
at java.io.BufferedInputStream.read1(Unknown Source) ~[?:1.7.0_60]
at java.io.BufferedInputStream.read(Unknown Source) ~[?:1.7.0_60]
at sun.nio.cs.StreamDecoder.readBytes(Unknown Source) ~[?:1.7.0_60]
at sun.nio.cs.StreamDecoder.implRead(Unknown Source) ~[?:1.7.0_60]
at sun.nio.cs.StreamDecoder.read(Unknown Source) ~[?:1.7.0_60]
at java.io.InputStreamReader.read(Unknown Source) ~[?:1.7.0_60]
at java.io.BufferedReader.fill(Unknown Source) ~[?:1.7.0_60]
at java.io.BufferedReader.readLine(Unknown Source) ~[?:1.7.0_60]
at java.io.BufferedReader.readLine(Unknown Source) ~[?:1.7.0_60]
at lv.run(SourceFile:79) [minecraft_server.1.7.10.exe:?]
[19:14:44] [Server thread/INFO]: Loading properties
[19:14:44] [Server thread/INFO]: Default game type: SURVIVAL
[19:14:44] [Server thread/INFO]: Generating keypair
[19:14:44] [Server thread/INFO]: Starting Minecraft server on 192.168.1.13:25565
[19:14:45] [Server thread/WARN]: **** FAILED TO BIND TO PORT!
[19:14:45] [Server thread/WARN]: The exception was: java.net.BindException: Cannot assign requested address: bind
[19:14:45] [Server thread/WARN]: Perhaps a server is already running on that port?
[19:14:45] [Server thread/INFO]: Stopping server
[19:14:45] [Server Shutdown Thread/INFO]: Stopping server