websphere启动异常，望高手指教
异常如下，刚用websohere6.1.2不知何故
[09-12-16 16:22:31:015 CST] 00000019 LTPAServerObj E SECJ0369E: 使用 LTPA 时认证失败。异常为 <null>。
[09-12-16 16:22:36:046 CST] 00000018 exception W com.ibm.ws.wim.adapter.file.was.FileAdapter login CWWIM4512E 密码匹配失败。
[09-12-16 16:22:36:062 CST] 00000018 exception W com.ibm.ws.wim.adapter.file.was.FileAdapter login
com.ibm.websphere.wim.exception.PasswordCheckFailedException: CWWIM4512E 密码匹配失败。
at com.ibm.ws.wim.adapter.file.was.FileAdapter.login(FileAdapter.java:1838)
at com.ibm.ws.wim.ProfileManager.loginImpl(ProfileManager.java:3246)
at com.ibm.ws.wim.ProfileManager.genericProfileManagerMethod(ProfileManager.java:266)
at com.ibm.ws.wim.ProfileManager.login(ProfileManager.java:370)
at com.ibm.websphere.wim.ServiceProvider.login(ServiceProvider.java:482)
at com.ibm.ws.wim.registry.util.LoginBridge.checkPassword(LoginBridge.java:168)
at com.ibm.ws.wim.registry.WIMUserRegistry$1.run(WIMUserRegistry.java:173)
at com.ibm.ws.security.auth.ContextManagerImpl.runAs(ContextManagerImpl.java:4042)
at com.ibm.ws.security.auth.ContextManagerImpl.runAsSystem(ContextManagerImpl.java:4139)
at com.ibm.ws.wim.security.authz.jacc.JACCSecurityManager.runAsSuperUser(JACCSecurityManager.java:484)
at com.ibm.ws.wim.security.authz.ProfileSecurityManager.runAsSuperUser(ProfileSecurityManager.java:961)
at com.ibm.ws.wim.registry.WIMUserRegistry.checkPassword(WIMUserRegistry.java:162)
at com.ibm.ws.security.registry.UserRegistryImpl.checkPassword(UserRegistryImpl.java:309)
at com.ibm.ws.security.ltpa.LTPAServerObject.authenticate(LTPAServerObject.java:774)
at com.ibm.ws.security.server.lm.ltpaLoginModule.login(ltpaLoginModule.java:453)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:618)
at javax.security.auth.login.LoginContext.invoke(LoginContext.java:795)
at javax.security.auth.login.LoginContext.access$000(LoginContext.java:209)
at javax.security.auth.login.LoginContext$4.run(LoginContext.java:709)
at java.security.AccessController.doPrivileged(AccessController.java:246)
at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:706)
at javax.security.auth.login.LoginContext.login(LoginContext.java:603)
at com.ibm.ws.security.auth.JaasLoginHelper.jaas_login(JaasLoginHelper.java:376)
at com.ibm.ws.security.auth.ContextManagerImpl.login(ContextManagerImpl.java:3406)
at com.ibm.ws.security.auth.ContextManagerImpl.login(ContextManagerImpl.java:3203)
at com.ibm.ws.security.auth.ContextManagerImpl.login(ContextManagerImpl.java:2992)
at com.ibm.ws.management.util.SecurityHelper.authenticate(SecurityHelper.java:245)
at com.ibm.ws.management.connector.soap.SOAPConnector.basicAuth(SOAPConnector.java:433)
at com.ibm.ws.management.connector.soap.SOAPConnector.service(SOAPConnector.java:177)
at com.ibm.ws.management.connector.soap.SOAPConnection.handleRequest(SOAPConnection.java:55)
at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:680)
at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:484)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1473)
[解决办法]
wangjun....jf
