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I'm working with Oracle BPM 11G(11.1.1.7) and Jdeveloper.
I am getting below error while creating BPM MDS, my database and my SOA-MDS are working perfectly for a connection.
Only when I try to create the BPM-MDS error happens
Test Failed: ORABPEL-30503
Invalid Token Error in Verification Service.
Invalid Token Error in Verification Service. Received invalid token in null.
Verify that correct token is passed.
at oracle.bpel.services.workflow.verification.impl.VerificationService.validateContextToken(VerificationService.java:1769)
at oracle.bpel.services.workflow.verification.impl.VerificationService.validateContext(VerificationService.java:1662)
at oracle.bpel.services.workflow.verification.impl.VerificationService.validateContext(VerificationService.java:1969)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at oracle.bpel.mon.WorkflowServiceCacheEventAdvice.invoke(WorkflowServiceCacheEventAdvice.java:91)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy243.validateContext(Unknown Source)
at oracle.bpm.services.pml.impl.SecurityService.validateContext(SecurityService.java:237)
at oracle.bpm.services.pml.impl.SecurityService.getSecurityService(SecurityService.java:247)
at oracle.bpm.services.pml.impl.SecurityService.getPrincipal(SecurityService.java:109)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at oracle.bpel.mon.WorkflowServiceCacheEventAdvice.invoke(WorkflowServiceCacheEventAdvice.java:91)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy270.getPrincipal(Unknown Source)
at oracle.bpm.services.pml.ejb.SecurityServiceBean.getPrincipal(SecurityServiceBean.java:71)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.oracle.pitchfork.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:34)
at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
at com.oracle.pitchfork.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:42)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy269.getPrincipal(Unknown Source)
at oracle.bpm.services.pml.ejb.SecurityServiceBean_z7zjfk_ISecurityServiceRemoteImpl.__WL_invoke(Unknown Source)
at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
at oracle.bpm.services.pml.ejb.SecurityServiceBean_z7zjfk_ISecurityServiceRemoteImpl.getPrincipal(Unknown Source)
at oracle.bpm.services.pml.ejb.SecurityServiceBean_z7zjfk_ISecurityServiceRemoteImpl_WLSkel.invoke(Unknown Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:667)
at weblogic.rmi.cluster.ClusterableServerRef.invoke(ClusterableServerRef.java:230)
at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:522)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:518)
at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
Caused By: java.lang.Exception: Null token
at oracle.bpel.services.workflow.verification.impl.VerificationService.validateContextToken(VerificationService.java:1769)
at oracle.bpel.services.workflow.verification.impl.VerificationService.validateContext(VerificationService.java:1662)
at oracle.bpel.services.workflow.verification.impl.VerificationService.validateContext(VerificationService.java:1969)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at oracle.bpel.mon.WorkflowServiceCacheEventAdvice.invoke(WorkflowServiceCacheEventAdvice.java:91)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy243.validateContext(Unknown Source)
at oracle.bpm.services.pml.impl.SecurityService.validateContext(SecurityService.java:237)
at oracle.bpm.services.pml.impl.SecurityService.getSecurityService(SecurityService.java:247)
at oracle.bpm.services.pml.impl.SecurityService.getPrincipal(SecurityService.java:109)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at oracle.bpel.mon.WorkflowServiceCacheEventAdvice.invoke(WorkflowServiceCacheEventAdvice.java:91)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy270.getPrincipal(Unknown Source)
at oracle.bpm.services.pml.ejb.SecurityServiceBean.getPrincipal(SecurityServiceBean.java:71)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.oracle.pitchfork.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:34)
at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
at com.oracle.pitchfork.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:42)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy269.getPrincipal(Unknown Source)
at oracle.bpm.services.pml.ejb.SecurityServiceBean_z7zjfk_ISecurityServiceRemoteImpl.__WL_invoke(Unknown Source)
at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:40)
at oracle.bpm.services.pml.ejb.SecurityServiceBean_z7zjfk_ISecurityServiceRemoteImpl.getPrincipal(Unknown Source)
at oracle.bpm.services.pml.ejb.SecurityServiceBean_z7zjfk_ISecurityServiceRemoteImpl_WLSkel.invoke(Unknown Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:667)
at weblogic.rmi.cluster.ClusterableServerRef.invoke(ClusterableServerRef.java:230)
at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:522)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:518)
at weblogic.rmi.internal.wls.WLSExecuteRequest.run(WLSExecuteRequest.java:118)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
Could someone help me, I'm very difficult to find a solution for this problem!!
This has been resolved. I ended up generating my own web service proxy services for the TaskService, instead of using the one that was bundled with jDeveloper. So honestly speaking, because of time constraints, I did not get a chance to fix the exact root cause of this error. After generating this webservice proxy/stub, i bundled it as a shared webapp library and my Custom Worklist portlet refers to this library. This worked for me.
I used this WSDL to generate the proxy classes and then used the generated classes/methods to query tasks data.
http://soa_host:soa_port/integration/services/TaskQueryService/TaskQueryService?wsdl
Also, later taking the original case forward, I was also able to get around the token problem by using RMI/EBJ provider ( t3://: ) instead of SOAP binding (http://:).
Here's what my code looks like :
String serverUrl ="t3://soa_server:soa_port"; // host:Port of the soa server
Map&IWorkflowServiceClientConstants.CONNECTION_PROPERTY, String& connProperties = new HashMap&IWorkflowServiceClientConstants.CONNECTION_PROPERTY, String&();
connProperties.put(IWorkflowServiceClientConstants.CONNECTION_PROPERTY.CLIENT_TYPE,WorkflowServiceClientFactory.REMOTE_CLIENT);
connProperties.put(IWorkflowServiceClientConstants.CONNECTION_PROPERTY.EJB_PROVIDER_URL,serverUrl);
connProperties.put(IWorkflowServiceClientConstants.CONNECTION_PROPERTY.EJB_INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
IWorkflowServiceClient wfSvcClient = WorkflowServiceClientFactory.getWorkflowServiceClient(connProperties, null, null);
ITaskQueryService querySvc = wfSvcClient.getTaskQueryService();
IWorkflowContext adminCtx = wfSvcClient.getTaskQueryService().authenticate(adminID, adminPass.toCharArray(), "" );
IWorkflowContext userCtx =
querySvc.authenticateOnBehalfOf(adminCtx, userID);
List displayColumns = new ArrayList();
displayColumns.add("TASKNUMBER");
displayColumns.add("TITLE");
displayColumns.add("STATE");
displayColumns.add("CREATOR");
List optionalInfo = new ArrayList();
optionalInfo.add("Comments");
optionalInfo.add("Payload");
tasks=querySvc.queryTasks(userCtx, null, null, ITaskQueryService.AssignmentFilter.MY,null, null, null, 0, 0);
This returns list of tasks assigned to the user whose ID you send to authenticateOnBehalfOf() method call above.
I hope this helps.
Below solution from Oracle Support Documentation fixed the issue for me. In summary, it's a jar mismatch between server and jdev that caused the issue.
=========================================================================
You are unable to get the BPM context successfully. There will not be an exception while retrieving the context but when trying to use it you see the exception:
exception.70684.type: error
exception.70684.severity: 2
exception.70684.name: Invalid authentication context.
exception.70684.description: Invalid authentication context has been passed.
exception.70684.fix: Ensure valid authentication context is passed.
The following exceptions have known to be associated with the same issue:
Caused by: java.lang.NullPointerException
at oracle.bpel.services.workflow.verification.impl.WorkflowContext.hashCode(WorkflowContext.java:583)
at java.util.HashMap.get(HashMap.java:300)
at oracle.bpel.mon.ThreadLocalCache.isContextValidated(ThreadLocalCache.java:146)
at oracle.bpel.services.workflow.verification.impl.VerificationService.validateNotNullWorkflowContext(VerificationService.java:1824)
at oracle.bpel.services.workflow.verification.impl.VerificationService.validateContext(VerificationService.java:1806)
Error while authenticating on behalf of user weblogic using adminContext [user=null][sessionKey=null][token=null][requester=null][objectId=null]
&&.> Verification Service cannot resolve user identity.
User null cannot be found in the identity repository.
Workflow Context token cannot be null in request.
ORABPEL-30511
Verification Service cannot resolve user identity.
User null cannot be found in the identity repository.
Workflow Context token cannot be null in request.
at oracle.bpel.services.workflow.verification.impl.LocalCacheManager.lookupUser(LocalCacheManager.java:600)
Caused By: ORABPEL-10501
Illegal argument.
Illegal argument.
This is because an unexpected value, possibly null, was passed as an argument. Check the error stack and fix the cause of the error. Contact Oracle Support Services if error is not fixable.
at oracle.tip.pc.services.identity.jps.AuthorizationServiceImpl.lookupUser(AuthorizationServiceImpl.java:236)
at oracle.tip.pc.services.identity.jps.IdentityServiceImpl.lookupUser(IdentityServiceImpl.java:183)
at oracle.bpel.services.workflow.verification.impl.LocalCacheManager.lookupUser(LocalCacheManager.java:596)
We are embedding a BPM task Flow list in an ADF App. It gives the following error
infra] &.> Invalid Token Error in Verification Service.[[
Invalid Token Error in Verification Service. Received invalid token in null.
Verify that correct token is passed.
ORABPEL-30503
Also, If you log the username from the context you'll notice it is null.
The bpm-services.jar on the client application and the server may not match.
The SOA/BPM related jars being used on the client and server must be the same or unexpected issues can occur.
Copy the bpm-services.jar from the server
Replace the bpm-services.jar on the client application with the one from the server
Ensure that after any patches are applied that the jars on the server are replaced in the client application.
This also applies to using jars within JDeveloper which can become out of sync due to patches not being applied on both dev and server machines. You may need to replace the bpm-services.jar located here JDeveloper/soa/modules/oracle.soa.workflow_11.1.1/bpm-services.jar
with the one located here [soa_install_dir]/soa/modules/oracle.soa.workflow_11.1.1/bpm-services.jar.
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/etc/nginx/nginx.conf.1、启动域和受管理域的时候，往往会因为IPV6监听MAC地址，造成两个域通讯的时候会出现异常。
解决方法：在启动脚本setSOADomainEnv.cmd中加入set JAVA_OPTIONS=%JAVA_OPTIONS% -Djava.net.preferIPv4Stack=true，不使用IPV6。
2、IE9，在访问待办任务的时候，系统有时会无法响应。
原因：IE对URL的长度有限制，最大只能支持2083个字符。
Firefox、chrome在切换用户登录的时候会出现http session的异常。
3、BPM的表单输入中文的时候会有乱码出现。
解决方法：JDeveloper中，进入Tools-&Preference-&Enviroment，将Encoding设为UTF-8，重新根据Task生成Payload。
4、JDeveloper更换对应的JDK。
解决方法：在jdeveloper/jdev/bin中，修改jdev.conf配置文件，将其中的SetJavaHome设置为自己的JDK路径。
可以在jdev.conf中加入区域和语言设置，如AddVMOption& -Duser.language=zh
AddVMOption& -Duser.country=CN。
可以在jdev.conf中加入JVM设置，如AddVMOption& -Xmx2048M&
AddVMOption& -Xms512M。
5、调整域和受管理域的JVM设置。
将WLS域的PORT_MEM_ARGS=-Xms768m -Xmx1536m改为PORT_MEM_ARGS=-Xms1024m -Xmx4096m，
PORT_MEM_ARGS=%PORT_MEM_ARGS% -XX:PermSize=256m -XX:MaxPermSize=512m改为PORT_MEM_ARGS=%PORT_MEM_ARGS% -XX:PermSize=256m -XX:MaxPermSize=1024m。
6、让payload的字段可以选择日期和时分秒。
将默认的日期控件的Pattern属性&af:convertDateTime pattern=&#{bindings.procurement_date.format}&/&改成想要的格式，如&af:convertDateTime pattern=&yyyy-MM-dd
HH:mm:ss&/&。
7、流程的启动时间和系统时间对不上。
修改weblogic域用户的timeZone和languagePreference，将timezone从America/Los_Angeles改成Asia/Shanghai，将languagePreference从en-US改成zh-CN。
8、会签的角色不要从泳道里取，要去审批组拿。泳道里的角色所属人都可以获取任务，但只有一个人能拿到任务并展开处理。泳道上的某个任务不会出现多人协作的情况，所以像会签这种业务要绕开泳道去审批组去拿。
9、通知管理，清除错误地址。
OEM-&SOA基础结构-&人工工作流引擎-&通知管理，查看错误地址。
无法删除的情况下，系统时间调后1小时，错误地址自动清除。
10、流程重新部署的时候，应用角色对应的用户不会更新上去。
在组织机构的左下角勾选Update Existing Object on Deploy，重新部署的时候才能更新上去。
11、BPM集群，发布ADF应用时以ear包的形式部署到console里。
12、em-&soa-infra-&管理-&系统MBean浏览器-&应用程序定义的MBean-&oracle.as.soainfra.config-&Server-&BPMNConfig-&bpmn-&DisableProcessTracking
是否禁止流程跟踪
13、em-&soa-infra-&管理-&系统MBean浏览器-&应用程序定义的MBean-&oracle.as.soainfra.config-&Server-&WorkflowConfig-&human-workflow-&RecordTaskAssignmentStatistic
是否允许任务分配策略（轮值、闲者优先等）
14、当Initiator模式的用户任务重新实现后，需要删除原有流程应用之后才能重新部署。
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