[ https://issues.jboss.org/browse/JBIDE-18128?page=com.atlassian.jira.plugi... ] Martin Malina commented on JBIDE-18128: --------------------------------------- When I tried to deploy the TestJboss project from Eclipse to WildFly 8.1, I got a different ClassNotFound: {code} 10:56:51,697 INFO [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS015003: Found TestJboss.war in deployment directory. To trigger deployment create a file called TestJboss.war.dodeploy 10:56:51,720 INFO [org.jboss.as.server.deployment] (MSC service thread 1-2) JBAS015876: Starting deployment of "TestJboss.war" (runtime-name: "TestJboss.war") 10:56:51,889 WARN [org.jboss.as.ee] (MSC service thread 1-8) JBAS011006: Not installing optional component org.springframework.web.context.ContextLoaderListener due to an exception (enable DEBUG log level to see the cause) 10:56:51,890 WARN [org.jboss.as.ee] (MSC service thread 1-8) JBAS011006: Not installing optional component org.springframework.web.servlet.DispatcherServlet due to an exception (enable DEBUG log level to see the cause) 10:56:51,986 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-3) MSC000001: Failed to start service jboss.undertow.deployment.default-server.default-host./TestJboss.UndertowDeploymentInfoService: org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./TestJboss.UndertowDeploymentInfoService: java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet from [Module "deployment.TestJboss.war:main" from Service Module Loader] at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService.createServletConfig(UndertowDeploymentInfoService.java:884) at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService.start(UndertowDeploymentInfoService.java:245) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) [jboss-msc-1.2.2.Final.jar:1.2.2.Final] at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) [jboss-msc-1.2.2.Final.jar:1.2.2.Final] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_60] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_60] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_60] Caused by: java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet from [Module "deployment.TestJboss.war:main" from Service Module Loader] at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:213) [jboss-modules.jar:1.3.3.Final] at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.3.Final] at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.3.Final] at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.3.Final] at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.3.Final] at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService.createServletConfig(UndertowDeploymentInfoService.java:616) ... 6 more 10:56:51,994 ERROR [org.jboss.as.controller.management-operation] (DeploymentScanner-threads - 2) JBAS014613: Operation ("deploy") failed - address: ([("deployment" => "TestJboss.war")]) - failure description: {"JBAS014671: Failed services" => {"jboss.undertow.deployment.default-server.default-host./TestJboss.UndertowDeploymentInfoService" => "org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./TestJboss.UndertowDeploymentInfoService: java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet from [Module \"deployment.TestJboss.war:main\" from Service Module Loader] Caused by: java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet from [Module \"deployment.TestJboss.war:main\" from Service Module Loader]"}} 10:56:52,021 INFO [org.jboss.as.server] (DeploymentScanner-threads - 2) JBAS018559: Deployed "TestJboss.war" (runtime-name : "TestJboss.war") 10:56:52,021 INFO [org.jboss.as.controller] (DeploymentScanner-threads - 2) JBAS014774: Service status report JBAS014777: Services which failed to start: service jboss.undertow.deployment.default-server.default-host./TestJboss.UndertowDeploymentInfoService: org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./TestJboss.UndertowDeploymentInfoService: java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet from [Module "deployment.TestJboss.war:main" from Service Module Loader] {code} When I checked the deployment, there was nothing in WEB-INF/lib, so it's not a surprise then that spring classes are missing. When I tried compiling the project from command line (mvn verify) it worked and the target war then had many spring jars inside WEB-INF/lib. -- This message was sent by Atlassian JIRA (v6.3.1#6329)