求助，在tomcat6，jdk1.5上正常，部署到was6.1上报错

报错信息如下：
[08-11-28 15:57:13:734 CST] 00000026 ServletWrappe E   SRVE0068E: 未捕获到 servlet UserDoServlet 的其中一个服务方法中抛出的异常。抛出的异常：java.lang.ClassFormatError: (com/sun/crypto/provider/SunJCE_al) enclosing method class index must reference a class at offset=10103
at java.lang.ClassLoader.defineClassImpl(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:258)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:151)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:589)
at java.net.URLClassLoader.access$400(URLClassLoader.java:123)
at java.net.URLClassLoader$ClassFinder.run(URLClassLoader.java:1034)
at java.security.AccessController.doPrivileged(AccessController.java:279)
at java.net.URLClassLoader.findClass(URLClassLoader.java:491)
at java.lang.ClassLoader.loadClass(ClassLoader.java:631)
at java.lang.ClassLoader.loadClass(ClassLoader.java:597)
at com.sun.crypto.provider.SunJCE.(DashoA6275)
at sso.SsoClass.(SsoClass.java:91)
at sso.SsoClass.(SsoClass.java:80)
at sso.SsoUser.userLogin(SsoUser.java:931)
at sso.servlet.UserDoServlet.doPost(UserDoServlet.java:685)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1095)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1036)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:145)
at org.ecms.common.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:23)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:190)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:130)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:87)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:832)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:679)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:565)
at com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:478)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3440)
at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:267)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:815)
at com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1461)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:118)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:458)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:387)
at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:102)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:136)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:195)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:743)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:873)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1473)
[08-11-28 15:57:13:781 CST] 00000026 ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl initialize FFDC0009I: FFDC 已打开附带的流文件 d:WebSphereAppServerprofilesAppSrv01logsffdcserver1_00000026_08.11.28_15.57.13_0.txt
[08-11-28 15:57:13:843 CST] 00000026 ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl resetIncidentStream FFDC0010I: FFDC 已关闭附带的流文件 d:WebSphereAppServerprofilesAppSrv01logsffdcserver1_00000026_08.11.28_15.57.13_0.txt
[08-11-28 15:57:13:843 CST] 00000026 ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl open FFDC0009I: FFDC 已打开附带的流文件 d:WebSphereAppServerprofilesAppSrv01logsffdcserver1_00000026_08.11.28_15.57.13_1.txt
[08-11-28 15:57:13:906 CST] 00000026 ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl resetIncidentStream FFDC0010I: FFDC 已关闭附带的流文件 d:WebSphereAppServerprofilesAppSrv01logsffdcserver1_00000026_08.11.28_15.57.13_1.txt
[08-11-28 15:57:13:921 CST] 00000026 ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl open FFDC0009I: FFDC 已打开附带的流文件 d:WebSphereAppServerprofilesAppSrv01logsffdcserver1_00000026_08.11.28_15.57.13_2.txt
[08-11-28 15:57:13:937 CST] 00000026 ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl resetIncidentStream FFDC0010I: FFDC 已关闭附带的流文件 d:WebSphereAppServerprofilesAppSrv01logsffdcserver1_00000026_08.11.28_15.57.13_2.txt
[08-11-28 15:57:13:953 CST] 00000026 ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl open FFDC0009I: FFDC 已打开附带的流文件 d:WebSphereAppServerprofilesAppSrv01logsffdcserver1_00000026_08.11.28_15.57.13_3.txt
[08-11-28 15:57:13:968 CST] 00000026 ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl resetIncidentStream FFDC0010I: FFDC 已关闭附带的流文件 d:WebSphereAppServerprofilesAppSrv01logsffdcserver1_00000026_08.11.28_15.57.13_3.txt
[08-11-28 15:57:13:968 CST] 00000026 WebApp        E   [Servlet Error]-[UserDoServlet]: java.lang.ClassFormatError: (com/sun/crypto/provider/SunJCE_al) enclosing method class index must reference a class at offset=10103
at java.lang.ClassLoader.defineClassImpl(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:258)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:151)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:589)
at java.net.URLClassLoader.access$400(URLClassLoader.java:123)
at java.net.URLClassLoader$ClassFinder.run(URLClassLoader.java:1034)
at java.security.AccessController.doPrivileged(AccessController.java:279)
at java.net.URLClassLoader.findClass(URLClassLoader.java:491)
at java.lang.ClassLoader.loadClass(ClassLoader.java:631)
at java.lang.ClassLoader.loadClass(ClassLoader.java:597)
at com.sun.crypto.provider.SunJCE.(DashoA6275)
at sso.SsoClass.(SsoClass.java:91)
at sso.SsoClass.(SsoClass.java:80)
at sso.SsoUser.userLogin(SsoUser.java:931)
at sso.servlet.UserDoServlet.doPost(UserDoServlet.java:685)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1095)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1036)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:145)
at org.ecms.common.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:23)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:190)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:130)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:87)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:832)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:679)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:565)
at com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:478)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3440)
at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:267)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:815)
at com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1461)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:118)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:458)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:387)
at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:102)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:136)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:195)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:743)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:873)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1473)

涉及代码发在2楼，这里放不下了。。。。。。。。。。收起