title: Caused by: java.lang.ClassNotFoundException: org.springframework.js.resource.ResourceServlet
body: <p>When I tried to deploy an application in JBoss, I get the following error stack at the end.
  I'm using  JBoss 5.1, Maven 4.0, JDK 1.7</p>
  
  <pre><code>13:00:26,930 INFO  [ServerImpl] JBoss (Microcontainer) [5.1.0.GA (build: SVNTag=JBoss_5_1_0_GA date=200905221634)] Started in 1m:17s:735ms
  13:00:50,898 ERROR [AbstractKernelController] Error installing to Real: name=vfsfile:/C:/Windows/debug/WIA/Knight%20Rider/workspace_2/.metadata/.plugins/org.jboss.ide.eclipse.as.core/JBoss_5.1_Runtime_Server1441347036052/deploy/ecosystem.ear/ state=PreReal mode=Manual requiredState=Real
  org.jboss.deployers.spi.DeploymentException: Error during deploy: vfsfile:/C:/Windows/debug/WIA/Knight%20Rider/workspace_2/.metadata/.plugins/org.jboss.ide.eclipse.as.core/JBoss_5.1_Runtime_Server1441347036052/deploy/ecosystem.ear/ecosystem.war/
      at org.jboss.deployers.spi.DeploymentException.rethrowAsDeploymentException(DeploymentException.java:49)
      at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:177)
      at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1439)
      at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1157)
      at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1210)
      at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1098)
      at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
      at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
      at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
      at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
      at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
      at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
      at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
      at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:781)
      at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:702)
      at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.process(MainDeployerAdapter.java:117)
      at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:362)
      at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:255)
      at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
      at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
      at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
      at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
      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:744)
  Caused by: java.lang.NoClassDefFoundError: org/springframework/js/resource/ResourceServlet
      at java.lang.ClassLoader.defineClass1(Native Method)
      at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
      at org.jboss.classloader.spi.base.BaseClassLoader.access$200(BaseClassLoader.java:63)
      at org.jboss.classloader.spi.base.BaseClassLoader$2.run(BaseClassLoader.java:572)
      at org.jboss.classloader.spi.base.BaseClassLoader$2.run(BaseClassLoader.java:532)
      at java.security.AccessController.doPrivileged(Native Method)
      at org.jboss.classloader.spi.base.BaseClassLoader.loadClassLocally(BaseClassLoader.java:530)
      at org.jboss.classloader.spi.base.BaseClassLoader.loadClassLocally(BaseClassLoader.java:507)
      at org.jboss.classloader.spi.base.BaseDelegateLoader.loadClass(BaseDelegateLoader.java:134)
      at org.jboss.classloader.spi.filter.FilteredDelegateLoader.loadClass(FilteredDelegateLoader.java:131)
      at org.jboss.classloader.spi.base.ClassLoadingTask$ThreadTask.run(ClassLoadingTask.java:452)
      at org.jboss.classloader.spi.base.ClassLoaderManager.nextTask(ClassLoaderManager.java:251)
      at org.jboss.classloader.spi.base.ClassLoaderManager.process(ClassLoaderManager.java:150)
      at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:265)
      at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:1119)
      at org.jboss.classloader.spi.base.BaseClassLoader.loadClassFromDomain(BaseClassLoader.java:798)
      at org.jboss.classloader.spi.base.BaseClassLoader.loadClass(BaseClassLoader.java:441)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
      at org.jboss.wsf.container.jboss50.deployer.JAXWSDeployerHookPreJSE.getRelevantServlets(JAXWSDeployerHookPreJSE.java:121)
      at org.jboss.wsf.container.jboss50.deployer.JAXWSDeployerHookPreJSE.isWebServiceDeployment(JAXWSDeployerHookPreJSE.java:97)
      at org.jboss.wsf.container.jboss50.deployer.ArchiveDeployerHook.deploy(ArchiveDeployerHook.java:65)
      at org.jboss.wsf.container.jboss50.deployer.AbstractWebServiceDeployer.internalDeploy(AbstractWebServiceDeployer.java:60)
      at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
      at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)
      ... 23 more
  Caused by: java.lang.ClassNotFoundException: org.springframework.js.resource.ResourceServlet
      at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
      at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
      at java.security.AccessController.doPrivileged(Native Method)
      at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
      at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
      at java.lang.Class.forName0(Native Method)
      at java.lang.Class.forName(Class.java:270)
      at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:292)
      at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:1119)
      at org.jboss.classloader.spi.base.BaseClassLoader.loadClassFromDomain(BaseClassLoader.java:798)
      at org.jboss.classloader.spi.base.BaseClassLoader.loadClass(BaseClassLoader.java:441)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
      ... 47 more
  </code></pre>