我已经转换了一个蚂蚁项目并转换成了maven。现在，当我在websphere门户服务器上部署此war文件时，它将生成异常，如下所示-----
[9/13/17 14：06：43：750 IST] 00000474 ServletWrappe E com.ibm.ws.webcontainer.servlet.ServletWrapper init Uncaught.init.exception.thrown.by.servlet
除此之外，它不会产生任何其他堆栈跟踪。我使用RAD (Rational Application Developer)将项目转换为maven。有人可以帮我解决这个问题吗？
以下是我在部署-----
时获得的完整堆栈跟踪[9/14/17 16:21:27:751 IST] 0000109d InstallSchedu I ADMA5016I: Installation of PA_CMSMaterialRequest started.
[9/14/17 16:21:33:556 IST] 0000109d InstallSchedu I ADMA5013I: Application PA_CMSMaterialRequest installed successfully.
[9/14/17 16:21:34:751 IST] 00000121 EditScheduler I ADMA5075I: Editing of application PA_CMSMaterialRequest started.
[9/14/17 16:21:35:039 IST] 00000121 EditScheduler I ADMA5076I: Application PA_CMSMaterialRequest edited successfully. The application or its web modules may require a restart when a save is performed.
[9/14/17 16:21:37:636 IST] 00000120 AppBinaryProc I CWWMA7021I: Distribution of application PA_CMSMaterialRequest completed successfully.
[9/14/17 16:21:37:913 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/CMSMRMSP-0.0.1-SN.war/WEB-INF/ibm-web-ext.xmi.
[9/14/17 16:21:37:915 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/META-INF/MANIFEST.MF.
[9/14/17 16:21:37:915 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/CMSMRMSP-0.0.1-SN.war/WEB-INF/dealerMaterialRequest-portlet.xml.
[9/14/17 16:21:37:915 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/CMSMRMSP-0.0.1-SN.war/WEB-INF/applicationContext.xml.
[9/14/17 16:21:37:915 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/CMSMRMSP-0.0.1-SN.war/WEB-INF/dealerMaterialFollowUp-portlet.xml.
[9/14/17 16:21:37:915 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/META-INF/ibm-application-runtime.props.
[9/14/17 16:21:37:918 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/CMSMRMSP-0.0.1-SN.war/WEB-INF/mcoMaterialDispatch-portlet.xml.
[9/14/17 16:21:37:918 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/META-INF/was.module.
[9/14/17 16:21:37:918 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/cus/PA_CMSMaterialRequest/cver/BASE/controlOpDefs.xml.
[9/14/17 16:21:37:918 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/META-INF/was.webmodule.
[9/14/17 16:21:37:920 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/PA_CMSMaterialRequest.ear.
[9/14/17 16:21:37:920 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/CMSMRMSP-0.0.1-SN.war/WEB-INF/areaManagerMaterialRequest-portlet.xml.
[9/14/17 16:21:37:920 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deltas/PA_CMSMaterialRequest/delta-1505386293273.
[9/14/17 16:21:37:920 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/CMSMRMSP-0.0.1-SN.war/WEB-INF/ibm-web-bnd.xmi.
[9/14/17 16:21:37:920 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/CMSMRMSP-0.0.1-SN.war/WEB-INF/mcoMaterialRequest-portlet.xml.
[9/14/17 16:21:37:923 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/META-INF/was.policy.
[9/14/17 16:21:37:923 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/META-INF/application.xml.
[9/14/17 16:21:37:923 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/deployment.xml.
[9/14/17 16:21:37:923 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/CMSMRMSP-0.0.1-SN.war/WEB-INF/portlet.xml.
[9/14/17 16:21:37:923 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/cus/PA_CMSMaterialRequest/cver/BASE/cu.xml.
[9/14/17 16:21:37:925 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deltas/PA_CMSMaterialRequest/delta-1505386294989.
[9/14/17 16:21:37:925 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/CMSMRMSP-0.0.1-SN.war/META-INF/MANIFEST.MF.
[9/14/17 16:21:37:925 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/blas/PA_CMSMaterialRequest/bver/BASE/bla.xml.
[9/14/17 16:21:37:925 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/CMSMRMSP-0.0.1-SN.war/WEB-INF/web.xml.
[9/14/17 16:21:37:925 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/cus/PA_CMSMaterialRequest/cver/BASE/cu-ref.xml.
[9/14/17 16:21:37:925 IST] 00000120 FileRepositor A CWWMR0015I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal created document cells/VLap1084Cell/applications/PA_CMSMaterialRequest.ear/deployments/PA_CMSMaterialRequest/CMSMRMSP-0.0.1-SN.war/WEB-INF/log4j.xml.
[9/14/17 16:21:37:925 IST] 00000120 FileRepositor A CWWMR0016I: User defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal modified document cells/VLap1084Cell/nodes/VLap1084Node/serverindex.xml.
[9/14/17 16:21:39:938 IST] 00000120 AdminHelper A CWWMN1008I: An attempt is made to start the PA_CMSMaterialRequest application. (User ID = defaultWIMFileBasedRealm/server:VLap1084Cell_VLap1084Node_WebSphere_Portal)
[9/14/17 16:21:39:980 IST] 00000120 CompositionUn A CWWSR0190I: Starting composition unit WebSphere:cuname=PA_CMSMaterialRequest in BLA WebSphere:blaname=PA_CMSMaterialRequest.
[9/14/17 16:21:40:000 IST] 00000120 ApplicationMg A CWWSR0200I: Starting application: PA_CMSMaterialRequest
[9/14/17 16:21:40:000 IST] 00000120 ApplicationMg A CWWSR0204I: Application: PA_CMSMaterialRequest Application build level: Unknown
[9/14/17 16:21:42:064 IST] 00000120 webapp I com.ibm.ws.webcontainer.webapp.WebGroupImpl WebGroup CWSRV0169I: Loading Web Module: CMSMaterialRequestPortlet.
[9/14/17 16:21:42:099 IST] 00000120 WASSessionCor I SessionContextRegistry getSessionContext CWSEN0176I: Will create a new session context for application key default_host/wps/PA_CMSMaterialRequest
[9/14/17 16:21:42:114 IST] 00000120 MBeanDescript I CWWMN1216I: One or more methods in Portlet mbean is excluded from access check.
[9/14/17 16:21:42:119 IST] 00000120 MBeanDescript I CWWMN1216I: One or more methods in PortletApplication mbean is excluded from access check.
[9/14/17 16:21:42:419 IST] 00000120 webapp I com.ibm.ws.webcontainer.webapp.WebApp log CWSRV0292I: Servlet Message - [PA_CMSMaterialRequest#CMSMRMSP-0.0.1-SN.war]:.Initializing Spring root WebApplicationContext
[9/14/17 16:21:42:419 IST] 00000120 ContextLoader I org.springframework.web.context.ContextLoader initWebApplicationContext Root WebApplicationContext: initialization started
[9/14/17 16:21:42:449 IST] 00000120 XmlWebApplica I org.springframework.context.support.AbstractApplicationContext prepareRefresh Refreshing Root WebApplicationContext: startup date [Thu Sep 14 16:21:42 IST 2017]; root of context hierarchy
[9/14/17 16:21:42:479 IST] 00000120 XmlBeanDefini I org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions Loading XML bean definitions from ServletContext resource [/WEB-INF/applicationContext.xml]
[9/14/17 16:21:42:637 IST] 00000120 DefaultListab I org.springframework.beans.factory.support.DefaultListableBeanFactory preInstantiateSingletons Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@e7e2d6bf: defining beans [dataSource,searchBusinessServiceImpl,searchBusinessService,retrieveBusinessServiceImpl,retrieveBusinessService,insertUpdateBusinessServiceImpl,insertUpdateBusinessService,searchDAOImpl,searchDAO,retrieveDAOImpl,retrieveDAO,insertUpdateDAOImpl,insertUpdateDAO,viewResolver]; root of factory hierarchy
[9/14/17 16:21:42:939 IST] 00000120 ContextLoader I org.springframework.web.context.ContextLoader initWebApplicationContext Root WebApplicationContext: initialization completed in 520 ms
[9/14/17 16:21:42:944 IST] 00000120 ClassPathXmlA I org.springframework.context.support.AbstractApplicationContext prepareRefresh Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@7b36cd85: startup date [Thu Sep 14 16:21:42 IST 2017]; root of context hierarchy
[9/14/17 16:21:42:946 IST] 00000120 XmlBeanDefini I org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions Loading XML bean definitions from class path resource [WEB-INF/applicationContext.xml]
[9/14/17 16:21:42:996 IST] 00000120 DefaultListab I org.springframework.beans.factory.support.DefaultListableBeanFactory preInstantiateSingletons Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@9f6318cc: defining beans [dataSource,searchBusinessServiceImpl,searchBusinessService,retrieveBusinessServiceImpl,retrieveBusinessService,insertUpdateBusinessServiceImpl,insertUpdateBusinessService,searchDAOImpl,searchDAO,retrieveDAOImpl,retrieveDAO,insertUpdateDAOImpl,insertUpdateDAO,viewResolver]; root of factory hierarchy
[9/14/17 16:21:43:009 IST] 00000120 ServletWrappe I com.ibm.ws.webcontainer.servlet.ServletWrapper init CWSRV0242I: [PA_CMSMaterialRequest] [/wps/PA_CMSMaterialRequest] [InitializationServlet]: Initialization successful.
[9/14/17 16:21:43:011 IST] 00000120 webcontainer I com.ibm.ws.webcontainer.VirtualHostImpl addWebApplication CWSRV0250I: Web Module CMSMaterialRequestPortlet has been bound to default_host[*:10012,*:80,*:10014,*:10028,*:10029,*:443,*:10039,*:10042,*:10041].
[9/14/17 16:21:43:061 IST] 00000120 ApplicationMg A CWWSR0221I: Application started: PA_CMSMaterialRequest
[9/14/17 16:21:43:061 IST] 00000120 CompositionUn A CWWSR0191I: Composition unit WebSphere:cuname=PA_CMSMaterialRequest in BLA WebSphere:blaname=PA_CMSMaterialRequest started.
[9/14/17 16:25:48:700 IST] 000001b6 ServletWrappe E com.ibm.ws.webcontainer.servlet.ServletWrapper init Uncaught.init.exception.thrown.by.servlet
[9/14/17 16:25:48:713 IST] 000001b6 ServletWrappe E com.ibm.ws.webcontainer.servlet.ServletWrapper init Uncaught.init.exception.thrown.by.servlet
我从ffdc日志中得到以下异常---
[9/18/17 13:57:41:567 IST] 00000106 ContextLoader E org.springframework.web.context.ContextLoader initWebApplicationContext Context initialization failed
java.lang.NoSuchMethodError: org/springframework/expression/spel/SpelParserConfiguration.<init>(Lorg/springframework/expression/spel/SpelCompilerMode;Ljava/lang/ClassLoader;)V
at org.springframework.context.expression.StandardBeanExpressionResolver.<init>(StandardBeanExpressionResolver.java:98)
at org.springframework.context.support.AbstractApplicationContext.prepareBeanFactory(AbstractApplicationContext.java:629)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:517)
at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:272)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:196)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)
at com.ibm.ws.webcontainer.webapp.WebApp.notifyServletContextCreated(WebApp.java:1686)
at com.ibm.ws.webcontainer.webapp.WebAppImpl.initialize(WebAppImpl.java:414)
at com.ibm.ws.webcontainer.webapp.WebGroupImpl.addWebApplication(WebGroupImpl.java:88)
at com.ibm.ws.webcontainer.VirtualHostImpl.addWebApplication(VirtualHostImpl.java:169)
at com.ibm.ws.webcontainer.WSWebContainer.addWebApp(WSWebContainer.java:746)
at com.ibm.ws.webcontainer.WSWebContainer.addWebApplication(WSWebContainer.java:634)
at com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:426)
at com.ibm.ws.webcontainer.component.WebContainerImpl.start(WebContainerImpl.java:718)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:1177)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:1370)
at com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:639)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:968)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:776)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplicationDynamically(ApplicationMgrImpl.java:1379)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:2189)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:446)
at com.ibm.ws.runtime.component.CompositionUnitImpl.start(CompositionUnitImpl.java:123)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:389)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.access$500(CompositionUnitMgrImpl.java:117)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl$1.run(CompositionUnitMgrImpl.java:664)
at com.ibm.ws.security.auth.ContextManagerImpl.runAs(ContextManagerImpl.java:5474)
at com.ibm.ws.security.auth.ContextManagerImpl.runAsSystem(ContextManagerImpl.java:5600)
at com.ibm.ws.security.core.SecurityContext.runAsSystem(SecurityContext.java:255)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.startCompositionUnit(CompositionUnitMgrImpl.java:678)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.startCompositionUnit(CompositionUnitMgrImpl.java:622)