09:05:22,956 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) JBAS015876: Starting deployment of "BaseX801.war" (runtime-name: "BaseX801.war")

09:05:23,326 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-8) JBAS015893: Encountered invalid class name 'org.xmlpull.mxp1.MXParser,org.xmlpull.mxp1_serializer.MXSerializer' for service type 'org.xmlpull.v1.XmlPullParserFactory'

09:05:23,445 INFO  [org.jboss.web] (ServerService Thread Pool -- 88) JBAS018210: Register web context: /BaseX801

09:05:23,448 ERROR [org.apache.catalina.core] (ServerService Thread Pool -- 88) JBWEB001097: Error starting context /BaseX801: java.lang.IllegalArgumentException: JBWEB000250: Child container with name default already exists

                at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:794) [jbossweb-7.2.2.Final-redhat-1.jar:7.2.2.Final-redhat-1]

                at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:785) [jbossweb-7.2.2.Final-redhat-1.jar:7.2.2.Final-redhat-1]

                at org.apache.catalina.core.StandardContext.addChild(StandardContext.java:1862) [jbossweb-7.2.2.Final-redhat-1.jar:7.2.2.Final-redhat-1]

                at org.jboss.as.web.deployment.JBossContextConfig.processWebMetaData(JBossContextConfig.java:471) [jboss-as-web-7.2.1.Final-redhat-10.jar:7.2.1.Final-redhat-10]

                at org.jboss.as.web.deployment.JBossContextConfig.applicationWebConfig(JBossContextConfig.java:201) [jboss-as-web-7.2.1.Final-redhat-10.jar:7.2.1.Final-redhat-10]

                at org.apache.catalina.startup.ContextConfig.start(ContextConfig.java:354) [jbossweb-7.2.2.Final-redhat-1.jar:7.2.2.Final-redhat-1]

                at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:153) [jbossweb-7.2.2.Final-redhat-1.jar:7.2.2.Final-redhat-1]

                at org.jboss.as.web.deployment.JBossContextConfig.lifecycleEvent(JBossContextConfig.java:194) [jboss-as-web-7.2.1.Final-redhat-10.jar:7.2.1.Final-redhat-10]

                at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:115) [jbossweb-7.2.2.Final-redhat-1.jar:7.2.2.Final-redhat-1]

                at org.apache.catalina.core.StandardContext.start(StandardContext.java:3717) [jbossweb-7.2.2.Final-redhat-1.jar:7.2.2.Final-redhat-1]

                at org.jboss.as.web.deployment.WebDeploymentService.doStart(WebDeploymentService.java:156) [jboss-as-web-7.2.1.Final-redhat-10.jar:7.2.1.Final-redhat-10]

                at org.jboss.as.web.deployment.WebDeploymentService.access$000(WebDeploymentService.java:60) [jboss-as-web-7.2.1.Final-redhat-10.jar:7.2.1.Final-redhat-10]

                at org.jboss.as.web.deployment.WebDeploymentService$1.run(WebDeploymentService.java:93) [jboss-as-web-7.2.1.Final-redhat-10.jar:7.2.1.Final-redhat-10]

                at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_67]

                at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_67]

                at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_67]

                at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_67]

                at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_67]

                at org.jboss.threads.JBossThread.run(JBossThread.java:122)

09:05:23,469 ERROR [org.apache.catalina.core] (ServerService Thread Pool -- 88) JBWEB001103: Error detected during context /BaseX801 start, will stop it

09:05:23,470 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 88) MSC000001: Failed to start service jboss.web.deployment.default-host./BaseX801: org.jboss.msc.service.StartException in service jboss.web.deployment.default-host./BaseX801: org.jboss.msc.service.StartException in anonymous service: JBAS018040: Failed to start context

                at org.jboss.as.web.deployment.WebDeploymentService$1.run(WebDeploymentService.java:96)

                at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_67]

                at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_67]

                at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_67]

                at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_67]

                at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_67]

                at org.jboss.threads.JBossThread.run(JBossThread.java:122)

Caused by: org.jboss.msc.service.StartException in anonymous service: JBAS018040: Failed to start context

                at org.jboss.as.web.deployment.WebDeploymentService.doStart(WebDeploymentService.java:161)

                at org.jboss.as.web.deployment.WebDeploymentService.access$000(WebDeploymentService.java:60)

                at org.jboss.as.web.deployment.WebDeploymentService$1.run(WebDeploymentService.java:93)

                ... 6 more

09:05:23,685 ERROR [org.jboss.as.server] (DeploymentScanner-threads - 2) JBAS015870: Deploy of deployment "BaseX801.war" was rolled back with the following failure message:

{"JBAS014671: Failed services" => {"jboss.web.deployment.default-host./BaseX801" => "org.jboss.msc.service.StartException in service jboss.web.deployment.default-host./BaseX801: org.jboss.msc.service.StartException in anonymous service: JBAS018040: Failed to start context

    Caused by: org.jboss.msc.service.StartException in anonymous service: JBAS018040: Failed to start context"}}

09:05:23,766 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) JBAS015877: Stopped deployment BaseX801.war (runtime-name: BaseX801.war) in 80ms