How to run this? Error `authport`

[hitchcliff]

cd c:\Users\Kevin\Downloads\Java-Conquer-Server ; /usr/bin/env C:\Users\Kevin\.vscode\extensions\redhat.java-1.47.0-win32-x64\jre\21.0.8-win32-x86_64\bin\java.exe @C:\Users\Kevin\AppData\Local\Temp\cp_f1am4ax8coq9x3miyclwn0fvx.argfile net.co.java.server.Server
Exception in thread "main" org.simpleframework.xml.core.AttributeException: Attribute 'authport' does not have a match in class net.co.java.server.Server at line 1
at org.simpleframework.xml.core.Composite.readAttribute(Composite.java:494)
at org.simpleframework.xml.core.Composite.readAttributes(Composite.java:413)
at org.simpleframework.xml.core.Composite.access$300(Composite.java:59)
at org.simpleframework.xml.core.Composite$Injector.read(Composite.java:1432)
at org.simpleframework.xml.core.Composite.read(Composite.java:201)
at org.simpleframework.xml.core.Composite.read(Composite.java:148)
at org.simpleframework.xml.core.Traverser.read(Traverser.java:92)
at org.simpleframework.xml.core.Persister.read(Persister.java:625)
at org.simpleframework.xml.core.Persister.read(Persister.java:606)
at org.simpleframework.xml.core.Persister.read(Persister.java:584)
at org.simpleframework.xml.core.Persister.read(Persister.java:543)
at org.simpleframework.xml.core.Persister.read(Persister.java:521)
at org.simpleframework.xml.core.Persister.read(Persister.java:426)
at net.co.java.server.Server.main(Server.java:224)