New Server Won't Start

[Beardo_CD]

I just created a new server and am doing the correct steps. When I attempt to open the minecraft_server jar the server starts loading but then stops after "Loaded 825 advancements" and never makes a world. How do I fix this?

 

[12:11:14 WARN]: Ambiguity between arguments [teleport, destination] and [teleport, targets] with inputs: [Player, 0123, @e, dd12be42-52a9-4a91-a8a1-11c01849e498]
[12:11:14 WARN]: Ambiguity between arguments [teleport, location] and [teleport, destination] with inputs: [0.1 -0.5 .9, 0 0 0]
[12:11:14 WARN]: Ambiguity between arguments [teleport, location] and [teleport, targets] with inputs: [0.1 -0.5 .9, 0 0 0]
[12:11:14 WARN]: Ambiguity between arguments [teleport, targets] and [teleport, destination] with inputs: [Player, 0123, dd12be42-52a9-4a91-a8a1-11c01849e498]
[12:11:14 WARN]: Ambiguity between arguments [teleport, targets, location] and [teleport, targets, destination] with inputs: [0.1 -0.5 .9, 0 0 0]
[12:11:14 INFO]: Starting minecraft server version 1.15.2
[12:11:14 WARN]: To start the server with more ram, launch it as "java -Xmx1024M -Xms1024M -jar minecraft_server.jar"
[12:11:14 INFO]: Loading properties
[12:11:14 INFO]: Default game type: SURVIVAL
[12:11:14 INFO]: Generating keypair
[12:11:14 ERROR]: Exception handling console input
java.io.IOException: The handle is invalid
    at java.io.FileInputStream.readBytes(Native Method) ~[?:1.8.0_31]
    at java.io.FileInputStream.read(Unknown Source) ~[?:1.8.0_31]
    at java.io.BufferedInputStream.read1(Unknown Source) ~[?:1.8.0_31]
    at java.io.BufferedInputStream.read(Unknown Source) ~[?:1.8.0_31]
    at sun.nio.cs.StreamDecoder.readBytes(Unknown Source) ~[?:1.8.0_31]
    at sun.nio.cs.StreamDecoder.implRead(Unknown Source) ~[?:1.8.0_31]
    at sun.nio.cs.StreamDecoder.read(Unknown Source) ~[?:1.8.0_31]
    at java.io.InputStreamReader.read(Unknown Source) ~[?:1.8.0_31]
    at java.io.BufferedReader.fill(Unknown Source) ~[?:1.8.0_31]
    at java.io.BufferedReader.readLine(Unknown Source) ~[?:1.8.0_31]
    at java.io.BufferedReader.readLine(Unknown Source) ~[?:1.8.0_31]
    at wd$2.run(SourceFile:110) [minecraft_server.1.15.2.jar:?]
[12:11:15 INFO]: Starting Minecraft server on *:25565
[12:11:15 INFO]: Using default channel type
[12:11:16 INFO]: Preparing level "world"
[12:11:16 INFO]: Found new data pack vanilla, loading it automatically
[12:11:16 INFO]: Reloading ResourceManager: Default
[12:11:18 INFO]: Loaded 6 recipes
[12:11:18 INFO]: Loaded 825 advancements

[DaemonUmbra]

You know you're starting a vanilla server, right?

[Beardo_CD]

Yeah, you're supposed to start the vanilla part first to allow the files to create and then start forge (at least that's what every video I have watched is showing). But the vanilla part won't even load.

[Beardo_CD]

You have to start the vanilla to get the EULA to pop up. But even after that the forge server still won't launch. It just starts and then crashes.

[DaemonUmbra]

The eula will pop up with Forge as well