[jbosstools-builds] Build failed in Jenkins: jbosstools-build-sites.aggregate.child-sites__pull-request_master » jdk1.8,(RHEL6||RHEL7||beaker||jboss-prod)&&!ia64&&!ppc64&&!rhts,central #8

See <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... ------------------------------------------ Started by upstream project "jbosstools-build-sites.aggregate.child-sites__pull-request_master" build number 8 originally caused by: GitHub pull request #226 of commit aba6b3e343c0bf00bc7a5633bfbe80b92f3f3825, no merge conflicts. [EnvInject] - Loading node environment variables. Building remotely on dev186-rhel6-x86_64 (jboss-prod-bos jboss-prod-tck jboss-prod) in workspace <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-build-site... Fetching changes from the remote Git repository Fetching upstream changes from git://github.com/jbosstools/jbosstools-build-sites.git Checking out Revision 98ab30ace9c292d66d2469589d0db2da2c6e6fad (refs/remotes/origin/pr/226/merge) FATAL: Could not checkout null with start point 98ab30ace9c292d66d2469589d0db2da2c6e6fad hudson.plugins.git.GitException: Could not checkout null with start point 98ab30ace9c292d66d2469589d0db2da2c6e6fad at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$8.execute(CliGitAPIImpl.java:1855) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:152) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:145) at hudson.remoting.UserRequest.perform(UserRequest.java:121) at hudson.remoting.UserRequest.perform(UserRequest.java:49) at hudson.remoting.Request$2.run(Request.java:324) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) at ......remote call to dev186-rhel6-x86_64(Native Method) at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1356) at hudson.remoting.UserResponse.retrieve(UserRequest.java:221) at hudson.remoting.Channel.call(Channel.java:752) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.execute(RemoteGitImpl.java:145) at sun.reflect.GeneratedMethodAccessor1302.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler.invoke(RemoteGitImpl.java:131) at com.sun.proxy.$Proxy269.execute(Unknown Source) at hudson.plugins.git.GitSCM.checkout(GitSCM.java:1033) at hudson.scm.SCM.checkout(SCM.java:484) at hudson.model.AbstractProject.checkout(AbstractProject.java:1257) at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:622) at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:86) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:528) at hudson.model.Run.execute(Run.java:1745) at hudson.matrix.MatrixRun.run(MatrixRun.java:146) at hudson.model.ResourceController.execute(ResourceController.java:89) at hudson.model.Executor.run(Executor.java:240) Caused by: hudson.plugins.git.GitException: Command "git checkout -f 98ab30ace9c292d66d2469589d0db2da2c6e6fad" returned status code 128: stdout: stderr: fatal: reference is not a tree: 98ab30ace9c292d66d2469589d0db2da2c6e6fad at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.launchCommandIn(CliGitAPIImpl.java:1591) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl.access$500(CliGitAPIImpl.java:86) at org.jenkinsci.plugins.gitclient.CliGitAPIImpl$8.execute(CliGitAPIImpl.java:1850) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:152) at org.jenkinsci.plugins.gitclient.RemoteGitImpl$CommandInvocationHandler$1.call(RemoteGitImpl.java:145) at hudson.remoting.UserRequest.perform(UserRequest.java:121) at hudson.remoting.UserRequest.perform(UserRequest.java:49) at hudson.remoting.Request$2.run(Request.java:324) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:68) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745)