ServiceBus threw MessageNotFound exception - every second RRS feed

  • Question

  • Hi,

    I'm having an issue with Workflow Manager used for SharePoint 2013. In the event log it generates below entry every second.

    ServiceBus threw MessageNotFound exception while trying to receive a deferred message. Deferred message context details:

    MessageId = 190556, ActionNamespace = Microsoft.Workflow.Dispatcher, ActionName = ReceiveNotification,

    InstanceId = {85ff16b1-6cf9-4388-bde1-f47db491b562}, ResumptionKey = a53e9c63-42bb-4840-bc1c-0b907a79c8c1,

    MessageTraceId = {9989a57e-9c01-4d4c-b3a8-df46428346f6}

    And CPU usage is 100% because of WorkflowManager, ServiceBus Gateway and Service Bus message broker services. I've tried to check the workflow instance, and it was created on SharePoint ListItem which was deleted and no longer exist in system.

    Is there any way I can remove this deferred message? I can't remove the workflow and workflow-Scope and many workflow instances are still running.


    Best Regards,
    Brij K

    Monday, July 29, 2019 11:29 AM


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