Minecraft server reads java.io exception with on 1.10.2 server

Before I used to start my server and it'd work but now for some reason when I start up the server, I can't join it. I'm hosting it on my own computer.
Here is the log. From when I booted it up to when it read "Done!"

[00:27:42 INFO]: Starting minecraft server version 1.10.2
[00:27:42 ERROR]: Exception handling console input
java.io.IOException: The handle is invalid
at java.io.FileInputStream.readBytes(Native Method) ~[?:1.8.0_101]
at java.io.FileInputStream.read(Unknown Source) ~[?:1.8.0_101]
at java.io.BufferedInputStream.read1(Unknown Source)  ~[?:1.8.0_101]
at java.io.BufferedInputStream.read(Unknown Source) ~[?:1.8.0_101]
at sun.nio.cs.StreamDecoder.readBytes(Unknown Source) ~[?:1.8.0_101]
at sun.nio.cs.StreamDecoder.implRead(Unknown Source) ~[?:1.8.0_101]
at sun.nio.cs.StreamDecoder.read(Unknown Source) ~[?:1.8.0_101]
at java.io.InputStreamReader.read(Unknown Source) ~[?:1.8.0_101]
at java.io.BufferedReader.fill(Unknown Source) ~[?:1.8.0_101]
at java.io.BufferedReader.readLine(Unknown Source) ~[?:1.8.0_101]
at java.io.BufferedReader.readLine(Unknown Source) ~[?:1.8.0_101]
at ld$2.run(SourceFile:95) [minecraft_server.1.10.2.jar:?]
[00:27:42 WARN]: To start the server with more ram, launch it as "java -Xmx1024M -Xms1024M -jar minecraft_server.jar"
[00:27:42 INFO]: Loading properties
[00:27:42 INFO]: Default game type: SURVIVAL
[00:27:42 INFO]: Generating keypair
[00:27:42 INFO]: Starting Minecraft server on *:25565
[00:27:42 INFO]: Using default channel type
[00:27:43 INFO]: Preparing level "world"
[00:27:43 INFO]: Preparing start region for level 0
[00:27:44 INFO]: Preparing spawn area: 16%
[00:27:45 INFO]: Preparing spawn area: 65%
[00:27:45 INFO]: Done (2.906s)! For help, type "help" or "?"

I know that it reads for version 1.8.0_101 but I don't know if that has anything to do with the problem. Should I try to find the problem and remove it and that would fix it? Or do I have to remove the files for the server and world as a whole. I'm genuinely confused, here.