See <http://apacheroyaleci.westus2.cloudapp.azure.com:8080/job/TourDeFlexMigration/1097/display/redirect?page=changes>
Changes: [piotrzarzycki21] jewel-snackbar: Fix dismissing Snackbar ------------------------------------------ Failed to access build log java.nio.channels.ClosedChannelException at org.jenkinsci.remoting.protocol.NetworkLayer.onRecvClosed(NetworkLayer.java:154) at org.jenkinsci.remoting.protocol.impl.NIONetworkLayer.ready(NIONetworkLayer.java:179) at org.jenkinsci.remoting.protocol.IOHub$OnReady.run(IOHub.java:795) at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28) at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:59) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused: hudson.remoting.ChannelClosedException: Channel "unknown": Remote call on JNLP4-connect connection from 52.191.135.173/52.191.135.173:55714 failed. The channel is closing down or has closed down at hudson.remoting.Channel.call(Channel.java:948) at hudson.FilePath.act(FilePath.java:1071) at hudson.FilePath.act(FilePath.java:1060) at hudson.FilePath.toURI(FilePath.java:1205) at hudson.tasks.MailSender.createFailureMail(MailSender.java:319) at hudson.tasks.MailSender.createMail(MailSender.java:181) at hudson.tasks.MailSender.run(MailSender.java:112) at hudson.tasks.Mailer.perform(Mailer.java:170) at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:81) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744) at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:690) at hudson.model.Build$BuildExecution.post2(Build.java:186) at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:635) at hudson.model.Run.execute(Run.java:1844) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:97) at hudson.model.Executor.run(Executor.java:429)