Hi there.
I have an xCP stateful workflow that triggers stateless sub-workflow. But the sub-workflow task fails and becomes paused. Hereunder the java method server logs corresponding to this failure, and the sub-workflow. It just counts the attachments referenced in an XML package, loops to insert them (from the repository using DQL) in the workflow attachments,and then links the workflows attachments to a given (new) folder in the repository.
Analysing the logs does not help much. It just more or less says to me that it fails because there has been an error. But maybe I dont' know how to read that properly... So how can I identify the error? Are there other logs I can look at (bpm.log does not contain anything)? Or is it possible to increase the log level to get more details? If you need more info to help, don't hesitate to ask.
Thanks for your help.

2013-04-19 14:12:31,964 ERROR [STDERR] (http-0.0.0.0-9080-6) DfException:: THREAD: http-0.0.0.0-9080-6; MSG: Could not invoke child process <RDR - Store Attachments By Message>; ERRORCODE: ff; NEXT: null
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bps.syncsubproc.StartSubProcessUtils.startStatelessWorkflow(StartSubProcessUtils.java:46)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bps.syncsubproc.runtime.StartSubProcessService.execute(StartSubProcessService.java:126)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.services.BPSIntegrationFramework.executeService(BPSIntegrationFramework.java:252)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.services.BPSIntegrationFramework.executeMethod(BPSIntegrationFramework.java:84)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.services.BPSIntegrationMethod.executeMethod(BPSIntegrationMethod.java:26)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.rtutil.GenericWorkflowMethod.execute(GenericWorkflowMethod.java:124)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.rtutil.GenericWorkflowMethod.execute(GenericWorkflowMethod.java:65)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.mthdservlet.DfMethodRunner.runIt(Unknown Source)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.mthdservlet.AMethodRunner.runAndReturnStatus(Unknown Source)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.mthdservlet.DoMethod.invokeMethod(Unknown Source)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.mthdservlet.DoMethod.doPost(Unknown Source)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at java.lang.Thread.run(Thread.java:662)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) Caused by: DfException:: THREAD: http-0.0.0.0-9080-6; MSG: [DM_SESSION_E_TRANSACTION_ERROR]error: "Transaction invalid due to errors, please abort transaction."; ERRORCODE: 100; NEXT: null
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.impl.docbase.DocbaseExceptionMapper.newException(DocbaseExceptionMapper.java:57)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.impl.connection.docbase.MessageEntry.getException(MessageEntry.java:39)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.impl.connection.docbase.DocbaseMessageManager.getException(DocbaseMessageManager.java:137)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.impl.connection.docbase.netwise.NetwiseDocbaseRpcClient.checkForMessages(NetwiseDocbaseRpcClient.java:310)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.impl.connection.docbase.netwise.NetwiseDocbaseRpcClient.applyForInt(NetwiseDocbaseRpcClient.java:581)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.impl.connection.docbase.DocbaseConnection$6.evaluate(DocbaseConnection.java:1254)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.impl.connection.docbase.DocbaseConnection.evaluateRpc(DocbaseConnection.java:1056)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.impl.connection.docbase.DocbaseConnection.applyForInt(DocbaseConnection.java:1247)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.impl.docbase.DocbaseApi.parameterizedSave(DocbaseApi.java:768)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.DfSysObject$1.evaluate(DfSysObject.java:373)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.impl.util.TransactionalFunctorWithRetry.evaluateUnderTransactionWithDeadlockRetry(TransactionalFunctorWithRetry.java:38)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.impl.util.TransactionalFunctorWithRetry.evaluate(TransactionalFunctorWithRetry.java:25)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.DfSysObject.evaluateUnderTransactionWithDeadlockRetry(DfSysObject.java:929)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.DfSysObject.doSaveImpl(DfSysObject.java:401)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.DfSysObject.doSave(DfSysObject.java:206)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.DfPersistentObject.saveEx(DfPersistentObject.java:912)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.DfPersistentObject.save(DfPersistentObject.java:907)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.fc.client.DfDocument___PROXY.save(DfDocument___PROXY.java)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.rtutil.GenericWorkflowMethod.printStackTrace(GenericWorkflowMethod.java:193)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.rtutil.GenericWorkflowMethod.execute(GenericWorkflowMethod.java:155)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.rtutil.GenericWorkflowMethod.execute(GenericWorkflowMethod.java:84)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.utils.InvokeWfMethodService.execute(InvokeWfMethodService.java:96)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.model.activity.WorkflowMethodActivityTaskHandler.executeWorkitem(WorkflowMethodActivityTaskHandler.java:43)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.runtime.AutomaticWorkitemHandler.executeService(AutomaticWorkitemHandler.java:256)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.runtime.AutomaticWorkitemHandler.execute(AutomaticWorkitemHandler.java:119)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.runtime.ProcessEngineImpl.recursiveAutomaticWorkitemExecution(ProcessEngineImpl.java:411)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.runtime.ProcessEngineImpl.recursiveAutomaticWorkitemExecution(ProcessEngineImpl.java:418)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.runtime.ProcessEngineImpl.recursiveAutomaticWorkitemExecution(ProcessEngineImpl.java:418)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.runtime.ProcessEngineImpl.recursiveAutomaticWorkitemExecution(ProcessEngineImpl.java:418)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.runtime.ProcessEngineImpl.recursiveAutomaticWorkitemExecution(ProcessEngineImpl.java:418)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.runtime.ProcessEngineImpl.recursiveAutomaticWorkitemExecution(ProcessEngineImpl.java:418)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.runtime.ProcessEngineImpl.executeSync(ProcessEngineImpl.java:292)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.runtime.ProcessEngineImpl.startWorkflowSynchronously(ProcessEngineImpl.java:245)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.StatelessEngine.executeInternal(StatelessEngine.java:89)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bpm.engine.StatelessEngine.execute(StatelessEngine.java:66)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) at com.documentum.bps.syncsubproc.StartSubProcessUtils.startStatelessWorkflow(StartSubProcessUtils.java:42)
2013-04-19 14:12:31,979 ERROR [STDERR] (http-0.0.0.0-9080-6) ... 32 more
2013-04-19 14:12:32,198 INFO [STDOUT] (http-0.0.0.0-9080-6) 2013-04-19 14:12:32,198 ERROR [http-0.0.0.0-9080-6] [com.documentum.mthdservlet.DoMethod] - Exception invoking com.documentum.bpm.services.BPSIntegrationMethod.
DfException:: THREAD: http-0.0.0.0-9080-6; MSG: Could not invoke child process <RDR - Store Attachments By Message>; ERRORCODE: ff; NEXT: null
at com.documentum.bps.syncsubproc.StartSubProcessUtils.startStatelessWorkflow(StartSubProcessUtils.java:46)
at com.documentum.bps.syncsubproc.runtime.StartSubProcessService.execute(StartSubProcessService.java:126)
at com.documentum.bpm.services.BPSIntegrationFramework.executeService(BPSIntegrationFramework.java:252)
at com.documentum.bpm.services.BPSIntegrationFramework.executeMethod(BPSIntegrationFramework.java:84)
at com.documentum.bpm.services.BPSIntegrationMethod.executeMethod(BPSIntegrationMethod.java:26)
at com.documentum.bpm.rtutil.GenericWorkflowMethod.execute(GenericWorkflowMethod.java:124)
at com.documentum.bpm.rtutil.GenericWorkflowMethod.execute(GenericWorkflowMethod.java:65)
at com.documentum.mthdservlet.DfMethodRunner.runIt(Unknown Source)
at com.documentum.mthdservlet.AMethodRunner.runAndReturnStatus(Unknown Source)
at com.documentum.mthdservlet.DoMethod.invokeMethod(Unknown Source)
at com.documentum.mthdservlet.DoMethod.doPost(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92)
at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126)
at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:662)
Caused by: DfException:: THREAD: http-0.0.0.0-9080-6; MSG: [DM_SESSION_E_TRANSACTION_ERROR]error: "Transaction invalid due to errors, please abort transaction."; ERRORCODE: 100; NEXT: null
at com.documentum.fc.client.impl.docbase.DocbaseExceptionMapper.newException(DocbaseExceptionMapper.java:57)
at com.documentum.fc.client.impl.connection.docbase.MessageEntry.getException(MessageEntry.java:39)
at com.documentum.fc.client.impl.connection.docbase.DocbaseMessageManager.getException(DocbaseMessageManager.java:137)
at com.documentum.fc.client.impl.connection.docbase.netwise.NetwiseDocbaseRpcClient.checkForMessages(NetwiseDocbaseRpcClient.java:310)
at com.documentum.fc.client.impl.connection.docbase.netwise.NetwiseDocbaseRpcClient.applyForInt(NetwiseDocbaseRpcClient.java:581)
at com.documentum.fc.client.impl.connection.docbase.DocbaseConnection$6.evaluate(DocbaseConnection.java:1254)
at com.documentum.fc.client.impl.connection.docbase.DocbaseConnection.evaluateRpc(DocbaseConnection.java:1056)
at com.documentum.fc.client.impl.connection.docbase.DocbaseConnection.applyForInt(DocbaseConnection.java:1247)
at com.documentum.fc.client.impl.docbase.DocbaseApi.parameterizedSave(DocbaseApi.java:768)
at com.documentum.fc.client.DfSysObject$1.evaluate(DfSysObject.java:373)
at com.documentum.fc.client.impl.util.TransactionalFunctorWithRetry.evaluateUnderTransactionWithDeadlockRetry(TransactionalFunctorWithRetry.java:38)
at com.documentum.fc.client.impl.util.TransactionalFunctorWithRetry.evaluate(TransactionalFunctorWithRetry.java:25)
at com.documentum.fc.client.DfSysObject.evaluateUnderTransactionWithDeadlockRetry(DfSysObject.java:929)
at com.documentum.fc.client.DfSysObject.doSaveImpl(DfSysObject.java:401)
at com.documentum.fc.client.DfSysObject.doSave(DfSysObject.java:206)
at com.documentum.fc.client.DfPersistentObject.saveEx(DfPersistentObject.java:912)
at com.documentum.fc.client.DfPersistentObject.save(DfPersistentObject.java:907)
at com.documentum.fc.client.DfDocument___PROXY.save(DfDocument___PROXY.java)
at com.documentum.bpm.rtutil.GenericWorkflowMethod.printStackTrace(GenericWorkflowMethod.java:193)
at com.documentum.bpm.rtutil.GenericWorkflowMethod.execute(GenericWorkflowMethod.java:155)
at com.documentum.bpm.rtutil.GenericWorkflowMethod.execute(GenericWorkflowMethod.java:84)
at com.documentum.bpm.engine.utils.InvokeWfMethodService.execute(InvokeWfMethodService.java:96)
at com.documentum.bpm.engine.model.activity.WorkflowMethodActivityTaskHandler.executeWorkitem(WorkflowMethodActivityTaskHandler.java:43)
at com.documentum.bpm.engine.runtime.AutomaticWorkitemHandler.executeService(AutomaticWorkitemHandler.java:256)
at com.documentum.bpm.engine.runtime.AutomaticWorkitemHandler.execute(AutomaticWorkitemHandler.java:119)
at com.documentum.bpm.engine.runtime.ProcessEngineImpl.recursiveAutomaticWorkitemExecution(ProcessEngineImpl.java:411)
at com.documentum.bpm.engine.runtime.ProcessEngineImpl.recursiveAutomaticWorkitemExecution(ProcessEngineImpl.java:418)
at com.documentum.bpm.engine.runtime.ProcessEngineImpl.recursiveAutomaticWorkitemExecution(ProcessEngineImpl.java:418)
at com.documentum.bpm.engine.runtime.ProcessEngineImpl.recursiveAutomaticWorkitemExecution(ProcessEngineImpl.java:418)
at com.documentum.bpm.engine.runtime.ProcessEngineImpl.recursiveAutomaticWorkitemExecution(ProcessEngineImpl.java:418)
at com.documentum.bpm.engine.runtime.ProcessEngineImpl.recursiveAutomaticWorkitemExecution(ProcessEngineImpl.java:418)
at com.documentum.bpm.engine.runtime.ProcessEngineImpl.executeSync(ProcessEngineImpl.java:292)
at com.documentum.bpm.engine.runtime.ProcessEngineImpl.startWorkflowSynchronously(ProcessEngineImpl.java:245)
at com.documentum.bpm.engine.StatelessEngine.executeInternal(StatelessEngine.java:89)
at com.documentum.bpm.engine.StatelessEngine.execute(StatelessEngine.java:66)
at com.documentum.bps.syncsubproc.StartSubProcessUtils.startStatelessWorkflow(StartSubProcessUtils.java:42)
... 32 more
2013-04-19 14:12:32,198 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/bpm].[DoMethod]] (http-0.0.0.0-9080-6) Servlet.service() for servlet DoMethod threw exception
javax.servlet.ServletException: DfException:: THREAD: http-0.0.0.0-9080-6; MSG: Could not invoke child process <RDR - Store Attachments By Message>; ERRORCODE: ff; NEXT: null
at com.documentum.mthdservlet.DoMethod.invokeMethod(Unknown Source)
at com.documentum.mthdservlet.DoMethod.doPost(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92)
at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126)
at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:662)