Hi
i would like to start 2010 WF from 2013 WF using the action "start workflow on list"
when i start the 2013 WF i get the message :
HTTP Unauthorized to-

http://RootSiteColName/Sites/SiteCollName/DataSecurity/_vti_bin/client.svc/SP.WorkflowServices.InteropService.Current/StartWorkflow

I am using Farm Admin user.

Pleas your help.

Nikita.

Please provide more information, are you saying you want to call a workflow from a SharePoint 2013 Farm to start a workflow in a SharePoint 2010 Farm?

Or maybe you want to use a workflow in a farm that is of the version SP2013 to call another workflow in the same site that is of the version SP2010.

Please explain correctly your issue.

Thanks

I will try to explain my self :

I have a list and in the list have 2 WF: one is 2010WF and the other is 2013WF.
I would like to start WF2010 from the WF2013.

you are right: SP2013 to call another workflow in the same site that is of the version SP2010.

Hi Nikita,

According to your description, my understanding is that the error occurred when running the SharePoint 2013 workflow which would start a 2010 workflow.

Based on the error message, I recommend to edit the workflow and use App Step to start the 2010 workflow to see if the issue still occurs.

http://msdn.microsoft.com/en-us/library/office/jj822159(v=office.15).aspx

For test, please use another account to test and create a new workflow to see how it works.

Could you please provide more error message in the ULS log for further research?

Best regards.

Thanks

This is the error message :

RequestorId: ca293570-973e-ab42-ef1a-360b9ce7a660. Details: System.ApplicationException: HTTP 401 {"error":{"code":"-2147024891, System.UnauthorizedAccessException","message":{"lang":"he-IL","value":" Access is denied. You do not have permission to perform this action or access this resource<//span><//span>."},"innererror":{"message":"Attempted to perform an unauthorized operation.","type":"System.UnauthorizedAccessException","stacktrace":" at Microsoft.SharePoint.Workflow.SPWorkflowManager.StartWorkflow(Object context, SPWorkflowAssociation association, SPWorkflowEvent startEvent, SPWorkflowRunOptions runOpts)\u000d\u000a at Microsoft.SharePoint.Workflow.SPWorkflowManager.StartWorkflow(SPListItem item, SPWorkflowAssociation association, String eventData, Guid correlationId, SPWorkflowRunOptions runOptions)\u000d\u000a at Microsoft.SharePoint.WorkflowServices.FabricInteropProvider.StartWorkflow(String associationName, Guid correlationId, Guid listId, Guid itemGuid, IDictionary`2 workflowParameters)\u000d\u000a at Microsoft.SharePoint.WorkflowServices.WorkflowInteropServiceServerStub.StartWorkflow_MethodProxy(WorkflowInteropService target, ClientValueCollection xmlargs, ProxyContext proxyContext)\u000d\u000a at Microsoft.SharePoint.WorkflowServices.WorkflowInteropServiceServerStub.InvokeMethod(Object target, String methodName, ClientValueCollection xmlargs, ProxyContext proxyContext, Boolean& isVoid)\u000d\u000a at Microsoft.SharePoint.Client.ServerStub.InvokeMethodWithMonitoredScope(Object target, String methodName, ClientValueCollection args, ProxyContext proxyContext, Boolean& isVoid)\u000d\u000a at Microsoft.SharePoint.Client.Rest.RestRequestProcessor.InvokeMethod(Boolean mainRequestPath, Object value, ServerStub serverProxy, EdmParserNode node, Boolean resourceEndpoint, MethodInformation methodInfo, Boolean isExtensionMethod, Boolean isIndexerMethod)\u000d\u000a at Microsoft.SharePoint.Client.Rest.RestRequestProcessor.GetObjectFromPathMember(Boolean mainRequestPath, String path, Object value, EdmParserNode node, Boolean resourceEndpoint, MethodInformation& methodInfo)\u000d\u000a at Microsoft.SharePoint.Client.Rest.RestRequestProcessor.GetObjectFromPath(Boolean mainRequestPath, String path, String pathForErrorMessage)\u000d\u000a at Microsoft.SharePoint.Client.Rest.RestRequestProcessor.Process()\u000d\u000a at Microsoft.SharePoint.Client.Rest.RestRequestProcessor.ProcessRequest()\u000d\u000a at Microsoft.SharePoint.Client.Rest.RestService.ProcessQuery(Stream inputStream, IList`1 pendingDisposableContainer)"}}} {"Transfer-Encoding":["chunked"],"X-SharePointHealthScore":["0"],"SPClientServiceRequestDuration":["78"],"SPRequestGuid":["2d99a024-e5e3-4cc8-804c-01fcbd2e642b"],"request-id":["2d99a024-e5e3-4cc8-804c-01fcbd2e642b"],"X-FRAME-OPTIONS":["SAMEORIGIN"],"MicrosoftSharePointTeamServices":["15.0.0.4535"],"X-Content-Type-Options":["nosniff"],"X-MS-InvokeApp":["1; RequireReadOnly"],"Cache-Control":["max-age=0, private"],"Date":["Wed, 23 Jul 2014 06:16:57 GMT"],"Server":["Microsoft-IIS\/8.0"],"WWW-Authenticate":["NTLM"],"X-AspNet-Version":["4.0.30319"],"X-Powered-By":["ASP.NET"]} at Microsoft.Activities.Hosting.Runtime.Subroutine.SubroutineChild.Execute(CodeActivityContext context) at System.Activities.CodeActivity.InternalExecute(ActivityInstance instance, ActivityExecutor executor, BookmarkManager bookmarkManager) at System.Activities.Runtime.ActivityExecutor.ExecuteActivityWorkItem.ExecuteBody(ActivityExecutor executor, BookmarkManager bookmarkManager, Location resultLocation)

Hi Nikita,

Based on the error message, this issue is due to the permission of the user who started the workflow.

I recommend to use another account to start the workflow to see if the issue still occurs.

Best regards.

Thanks

Hi,

I am facing the same

The issue may be due to  network performance ,now i m not getting