[JENKINS] Solr-reference-guide-8.x - Build # 8845 - Failure

[Apache Jenkins Server <je...@builds.apache.org>]

Build: https://builds.apache.org/job/Solr-reference-guide-8.x/8845/

Log: 
Started by timer
Running as SYSTEM
[EnvInject] - Loading node environment variables.
Building remotely on websites (git-websites svn-websites) in workspace /home/jenkins/jenkins-slave/workspace/Solr-reference-guide-8.x
No credentials specified
 > git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
 > git config remote.origin.url https://gitbox.apache.org/repos/asf/lucene-solr.git # timeout=10
Cleaning workspace
 > git rev-parse --verify HEAD # timeout=10
Resetting working tree
 > git reset --hard # timeout=10
 > git clean -fdx # timeout=10
Fetching upstream changes from https://gitbox.apache.org/repos/asf/lucene-solr.git
 > git --version # timeout=10
 > git fetch --tags --progress -- https://gitbox.apache.org/repos/asf/lucene-solr.git +refs/heads/*:refs/remotes/origin/*
FATAL: java.io.IOException: Unexpected termination of the channel
java.io.EOFException
	at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2681)
	at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:3156)
	at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:862)
	at java.io.ObjectInputStream.<init>(ObjectInputStream.java:358)
	at hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:49)
	at hudson.remoting.Command.readFrom(Command.java:140)
	at hudson.remoting.Command.readFrom(Command.java:126)
	at hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:36)
	at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:63)
Caused: java.io.IOException: Unexpected termination of the channel
	at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:77)
Also:   hudson.remoting.Channel$CallSiteStackTrace: Remote call to websites
		at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1743)
		at hudson.remoting.Request.call(Request.java:202)
		at hudson.remoting.Channel.call(Channel.java:956)
		at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.execute(RemoteGitImpl.java:146)
		at sun.reflect.GeneratedMethodAccessor1081.invoke(Unknown Source)
		at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
		at java.lang.reflect.Method.invoke(Method.java:498)
		at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.invoke(RemoteGitImpl.java:132)
		at com.sun.proxy.$Proxy136.execute(Unknown Source)
		at hudson.plugins.git.GitSCM.fetchFrom(GitSCM.java:892)
		at hudson.plugins.git.GitSCM.retrieveChanges(GitSCM.java:1161)
		at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1192)
		at hudson.scm.SCM.checkout(SCM.java:504)
		at hudson.model.AbstractProject.checkout(AbstractProject.java:1208)
		at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:574)
		at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86)
		at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499)
		at hudson.model.Run.execute(Run.java:1815)
		at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
		at hudson.model.ResourceController.execute(ResourceController.java:97)
		at hudson.model.Executor.run(Executor.java:429)
Caused: hudson.remoting.RequestAbortedException
	at hudson.remoting.Request.abort(Request.java:340)
	at hudson.remoting.Channel.terminate(Channel.java:1040)
	at hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:94)
ERROR: Step ‘Publish Javadoc’ failed: no workspace for Solr-reference-guide-8.x #8845
ERROR: websites is offline; cannot locate JDK 1.8 (latest)
ERROR: websites is offline; cannot locate JDK 1.8 (latest)
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
ERROR: websites is offline; cannot locate JDK 1.8 (latest)
ERROR: websites is offline; cannot locate JDK 1.8 (latest)
ERROR: websites is offline; cannot locate JDK 1.8 (latest)
ERROR: websites is offline; cannot locate JDK 1.8 (latest)