java.net.ConnectException: Connection timed out at java.net.PlainSocketImpl.socketConnect(PlainSocketImpl.java:0) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) at java.net.Socket.connect(Socket.java:529) at java.net.Socket.connect(Socket.java:478) at sun.net.NetworkClient.doConnect(NetworkClient.java:163) at sun.net.www.http.HttpClient.openServer(HttpClient.java:394) at sun.net.www.http.HttpClient.openServer(HttpClient.java:529) at sun.net.www.http.HttpClient.(HttpClient.java:233) at sun.net.www.http.HttpClient.New(HttpClient.java:306) at sun.net.www.http.HttpClient.New(HttpClient.java:323) at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:860) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:801) at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:726) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1049) at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:677) at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity(XMLEntityManager.java:1315) at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startDTDEntity(XMLEntityManager.java:1282) at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.setInputSource(XMLDTDScannerImpl.java:283) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.dispatch(XMLDocumentScannerImpl.java:1194) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.next(XMLDocumentScannerImpl.java:1090) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:1003) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119) at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:235) at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:284) at org.netbeans.modules.j2ee.dd.api.ejb.DDProvider.getDDRoot(DDProvider.java:196) at org.netbeans.modules.j2ee.dd.impl.common.DDUtils.createEjbJarProxy(DDUtils.java:77) at org.netbeans.modules.j2ee.dd.impl.common.DDUtils.createEjbJarProxy(DDUtils.java:72) at org.netbeans.modules.j2ee.dd.api.ejb.DDProvider.getDDRoot0(DDProvider.java:150) at org.netbeans.modules.j2ee.dd.api.ejb.DDProvider.getDDRoot(DDProvider.java:118) at org.netbeans.modules.maven.j2ee.ejb.EjbJarImpl.getModuleVersion(EjbJarImpl.java:187) at org.netbeans.modules.maven.j2ee.ejb.EjbJarImpl.getJ2eeProfile(EjbJarImpl.java:121) at org.netbeans.modules.j2ee.api.ejbjar.EjbJar.getJ2eePlatformVersion(EjbJar.java:138) at org.netbeans.modules.maven.j2ee.POHImpl.projectOpened(POHImpl.java:155) at org.netbeans.spi.project.ui.ProjectOpenedHook$1.projectOpened(ProjectOpenedHook.java:84) at org.netbeans.modules.project.ui.OpenProjectList.notifyOpened(OpenProjectList.java:1104) at org.netbeans.modules.project.ui.OpenProjectList.doOpenProject(OpenProjectList.java:1181) at org.netbeans.modules.project.ui.OpenProjectList.doOpen(OpenProjectList.java:700) at org.netbeans.modules.project.ui.OpenProjectList.access$1300(OpenProjectList.java:132) at org.netbeans.modules.project.ui.OpenProjectList$3.run(OpenProjectList.java:590) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1426) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1968)