12:31:20.268 [Thread-4] ERROR o.g.f.ipc.basic.ClientProcess - Failed to connect to server: -1
java.lang.IllegalArgumentException: port out of range:-1
        at java.net.InetSocketAddress.<init>(InetSocketAddress.java:83)
        at java.net.Socket.<init>(Socket.java:213)
        at org.gradle.foundation.ipc.basic.ClientProcess.start(ClientProcess.java:83)
        at org.gradle.foundation.ipc.gradle.AbstractGradleServerProtocol.messageReceived(AbstractGradleServerProtocol.java:148)
        at org.gradle.foundation.ipc.basic.Server.processCommunications(Server.java:268)
        at org.gradle.foundation.ipc.basic.Server.listenForConnections(Server.java:208)
        at org.gradle.foundation.ipc.basic.Server.access$000(Server.java:38)
        at org.gradle.foundation.ipc.basic.Server$1.run(Server.java:136)
        at java.lang.Thread.run(Thread.java:595)

ould not listen on port: 1800
java.net.SocketException: Unrecognized Windows Sockets error: 0: JVM_Bind
	at java.net.PlainSocketImpl.socketBind(Native Method)
	at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:359)
	at java.net.ServerSocket.bind(ServerSocket.java:319)
	at java.net.ServerSocket.<init>(ServerSocket.java:185)
	at java.net.ServerSocket.<init>(ServerSocket.java:97)
	at org.gradle.foundation.ipc.basic.Server.connect(Server.java:169)
	at org.gradle.foundation.ipc.basic.Server.start(Server.java:128)
	at org.gradle.foundation.ipc.gradle.TaskListClientProtocol.serverConnected(TaskListClientProtocol.java:142)
	at org.gradle.foundation.ipc.basic.ClientProcess.start(ClientProcess.java:86)
	at org.gradle.foundation.ipc.gradle.GradleClient.start(GradleClient.java:73)
	at org.gradle.foundation.ipc.gradle.IPCUtilities.invokeTaskListGradleClient(IPCUtilities.java:90)
	at org.gradle.foundation.ipc.gradle.IPCUtilities$invokeTaskListGradleClient.call(Unknown Source)
	at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:40)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:117)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
	at refresh_tasks_init_script1962790145770371224_gradle_fe598d4a9cc98728fd91cfc2c61388f7.run(C:\..0145770371224.gradle:4)
	at org.gradle.groovy.scripts.DefaultScriptRunnerFactory$ScriptRunnerImpl.run(DefaultScriptRunnerFactory.java:53)
	at org.gradle.configuration.DefaultInitScriptProcessor.process(DefaultInitScriptProcessor.java:54)
	at org.gradle.initialization.InitScriptHandler.executeScripts(InitScriptHandler.java:40)
	at org.gradle.GradleLauncher.doBuildStages(GradleLauncher.java:136)
	at org.gradle.GradleLauncher.doBuild(GradleLauncher.java:124)
	at org.gradle.GradleLauncher.run(GradleLauncher.java:95)
	at org.gradle.Main.execute(Main.java:100)
	at org.gradle.Main.main(Main.java:43)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:592)
	at org.gradle.BootstrapMain.main(BootstrapMain.java:50)
:reportTask

------------------------------------------------------------
Root Project
------------------------------------------------------------
No tasks

BUILD SUCCESSFUL

Total time: 1.985 secs

Completed Successfully

C:\dev\setup\test>netstat -na | find "1800"