ERROR: Failed to check out svn://SOME_REPO/XXXXXXXXXXXXXXXX
org.tmatesoft.svn.core.SVNException: svn: E210003: connection refused by the server
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:85)
	at org.tmatesoft.svn.core.internal.wc.SVNErrorManager.error(SVNErrorManager.java:69)
	at org.tmatesoft.svn.core.internal.io.svn.SVNPlainConnector.open(SVNPlainConnector.java:62)
	at org.tmatesoft.svn.core.internal.io.svn.SVNConnection.open(SVNConnection.java:77)
	at org.tmatesoft.svn.core.internal.io.svn.SVNRepositoryImpl.openConnection(SVNRepositoryImpl.java:1252)
	at org.tmatesoft.svn.core.internal.io.svn.SVNRepositoryImpl.getLatestRevision(SVNRepositoryImpl.java:168)
	at org.tmatesoft.svn.core.internal.wc16.SVNBasicDelegate.getRevisionNumber(SVNBasicDelegate.java:480)
	at org.tmatesoft.svn.core.internal.wc16.SVNBasicDelegate.getLocations(SVNBasicDelegate.java:833)
	at org.tmatesoft.svn.core.internal.wc16.SVNBasicDelegate.createRepository(SVNBasicDelegate.java:527)
	at org.tmatesoft.svn.core.internal.wc16.SVNUpdateClient16.doCheckout(SVNUpdateClient16.java:875)
	at org.tmatesoft.svn.core.internal.wc2.old.SvnOldCheckout.run(SvnOldCheckout.java:19)
	at org.tmatesoft.svn.core.internal.wc2.old.SvnOldCheckout.run(SvnOldCheckout.java:8)
	at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:20)
	at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1235)
	at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:291)
	at org.tmatesoft.svn.core.wc.SVNUpdateClient.doCheckout(SVNUpdateClient.java:777)
	at hudson.scm.subversion.CheckoutUpdater$1.perform(CheckoutUpdater.java:99)
	at hudson.scm.subversion.WorkspaceUpdater$UpdateTask.delegateTo(WorkspaceUpdater.java:153)
	at hudson.scm.SubversionSCM$CheckOutTask.perform(SubversionSCM.java:903)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:884)
	at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:867)
	at hudson.FilePath.act(FilePath.java:865)
	at hudson.FilePath.act(FilePath.java:838)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:843)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:781)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1364)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:670)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:88)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:575)
	at hudson.model.Run.execute(Run.java:1575)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:477)
	at hudson.model.ResourceController.execute(ResourceController.java:88)
	at hudson.model.Executor.run(Executor.java:237)
Caused by: java.net.ConnectException: Przekroczony czas oczekiwania na połączenie
	at java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
	at java.net.Socket.connect(Socket.java:579)
	at org.tmatesoft.svn.core.internal.util.SVNSocketConnection.run(SVNSocketConnection.java:57)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
	at java.util.concurrent.FutureTask.run(FutureTask.java:166)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:722)
FATAL: null
java.lang.NullPointerException
	at java.util.ArrayList.addAll(ArrayList.java:530)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:843)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:781)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1364)
	at hudson.model.AbstractBuild$AbstractBuildExecution.defaultCheckout(AbstractBuild.java:670)
	at jenkins.scm.SCMCheckoutStrategy.checkout(SCMCheckoutStrategy.java:88)
	at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:575)
	at hudson.model.Run.execute(Run.java:1575)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:477)
	at hudson.model.ResourceController.execute(ResourceController.java:88)
	at hudson.model.Executor.run(Executor.java:237)