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Workflow Monitor Schedule

Workflow Version 9 Administration
Updated February 14, 2019
asked on April 30, 2014

 

I am getting an error in my LFWorkflow event log for a missing workflow. It lists a WorkflowId number. It appears every 5 minutes, but I have no schedules workflows that run every 5 minutes. Here is the message:

 

Laserfiche.Workflow.Objects.WfsoObjectNotFoundException: Workflow 115 does not exist. [0516-WF10]
   at Laserfiche.Workflow.Objects.Database.GetPublishedWorkflow(Int32 workflowId, Boolean throwIfNotFound)
   at Laserfiche.Workflow.ScheduleMonitor.Program.StartWorkflow(String configFile, Int32 workflowId, String scheduleName)

 

I have searched Answers and the LF Support site with "Workflow Schedule Monitor" , "Schedule Monitor" and "ScheduleMonitor" to no avail. 

 

I recently upgraded Workflow to 9.1.1.365 and imported back in all previously used WFs. This is when the error began to appear.

I have also run a repair on Workflow. After poking around the data in the Workflow SQL database, it appears that the WorkflowId changes every time it is imported. So I would speculate this error is referring to a Workflow that no longer exists..

 

Any suggestions?

 

Thank you in advance

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Answer

SELECTED ANSWER
replied on April 30, 2014

Workflow uses Task Scheduler to schedule these workflows. Under certain conditions syncing errors can occur where the Task Scheduler task isn't deleted when the scheduled rule is. 

 

Open task scheduler and select the "Task Scheduler Library' folder. 

 

You should see some an item  WF8_SERVER_WF115_R#.  that runs every 5 minutes. Go ahead and delete it.

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Replies

replied on May 1, 2014

This was exactly the solution I needed. Thank you very, very much!

0 0
replied on October 2, 2014

I am getting this error when I schedule a workflow to start:

Log Name:      LFWorkflow
Source:        Workflow Monitor Schedule
Date:          02/10/2014 15:30:01
Event ID:      4
Task Category: None
Level:         Error
Keywords:      Classic
User:          N/A
Computer:     
Description:
System.ServiceModel.CommunicationException: An error occurred while sending to the queue: Unrecognized error -1072824281 (0xc00e0027).Ensure that MSMQ is installed and running. If you are sending to a local queue, ensure the queue exists

with the required access mode and authorization. ---> System.ServiceModel.MsmqException: An error occurred while sending to the queue: Unrecognized error -1072824281 (0xc00e0027).Ensure that MSMQ is installed and running. If you are

sending to a local queue, ensure the queue exists with the required access mode and authorization.
   at System.ServiceModel.Channels.MsmqQueue.Send(NativeMsmqMessage message, MsmqTransactionMode transactionMode)
   at System.ServiceModel.Channels.MsmqOutputChannel.OnSend(Message message, TimeSpan timeout)
   --- End of inner exception stack trace ---

Server stack trace:
   at System.ServiceModel.Channels.MsmqOutputChannel.OnSend(Message message, TimeSpan timeout)
   at System.ServiceModel.Channels.OutputChannel.Send(Message message, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
   at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)

Exception rethrown at [0]:
   at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
   at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
   at Laserfiche.Workflow.ComponentModel.ICreationService.CreateWorkflow(WorkflowCreationDetails workflowCreationDetails)
   at Laserfiche.Workflow.Internal.CreationServiceClient.CreateWorkflow(WorkflowCreationDetails details)
   at Laserfiche.Workflow.Objects.CreationQueue.CreateWorkflow(WorkflowCreationDetails creationDetails)
   at Laserfiche.Workflow.Objects.CreationQueue.StartWorkflow(String workflowName, String ruleName, StartingEntry entry, Initiator user, WorkflowCreationOptions advancedOptions, Dictionary`2 parameters)
   at Laserfiche.Workflow.ScheduleMonitor.Program.StartWorkflow(String configFile, Int32 workflowId, String scheduleName)System.ServiceModel.MsmqException (0xC00E0027): An error occurred while sending to the queue: Unrecognized error -

1072824281 (0xc00e0027).Ensure that MSMQ is installed and running. If you are sending to a local queue, ensure the queue exists with the required access mode and authorization.
   at System.ServiceModel.Channels.MsmqQueue.Send(NativeMsmqMessage message, MsmqTransactionMode transactionMode)
   at System.ServiceModel.Channels.MsmqOutputChannel.OnSend(Message message, TimeSpan timeout)
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Workflow Monitor Schedule" />
    <EventID Qualifiers="0">4</EventID>
    <Level>2</Level>
    <Task>0</Task>
    <Keywords>0x80000000000000</Keywords>
    <TimeCreated SystemTime="2014-10-02T13:30:01.000000000Z" />
    <EventRecordID>39096</EventRecordID>
    <Channel>LFWorkflow</Channel>
    <Computer>XX</Computer>
    <Security />
  </System>
  <EventData>
    <Data>System.ServiceModel.CommunicationException: An error occurred while sending to the queue: Unrecognized error -1072824281 (0xc00e0027).Ensure that MSMQ is installed and running. If you are sending to a local queue, ensure the

queue exists with the required access mode and authorization. ---&gt; System.ServiceModel.MsmqException: An error occurred while sending to the queue: Unrecognized error -1072824281 (0xc00e0027).Ensure that MSMQ is installed and running.

If you are sending to a local queue, ensure the queue exists with the required access mode and authorization.
   at System.ServiceModel.Channels.MsmqQueue.Send(NativeMsmqMessage message, MsmqTransactionMode transactionMode)
   at System.ServiceModel.Channels.MsmqOutputChannel.OnSend(Message message, TimeSpan timeout)
   --- End of inner exception stack trace ---

Server stack trace:
   at System.ServiceModel.Channels.MsmqOutputChannel.OnSend(Message message, TimeSpan timeout)
   at System.ServiceModel.Channels.OutputChannel.Send(Message message, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
   at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
   at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)

Exception rethrown at [0]:
   at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
   at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData&amp; msgData, Int32 type)
   at Laserfiche.Workflow.ComponentModel.ICreationService.CreateWorkflow(WorkflowCreationDetails workflowCreationDetails)
   at Laserfiche.Workflow.Internal.CreationServiceClient.CreateWorkflow(WorkflowCreationDetails details)
   at Laserfiche.Workflow.Objects.CreationQueue.CreateWorkflow(WorkflowCreationDetails creationDetails)
   at Laserfiche.Workflow.Objects.CreationQueue.StartWorkflow(String workflowName, String ruleName, StartingEntry entry, Initiator user, WorkflowCreationOptions advancedOptions, Dictionary`2 parameters)
   at Laserfiche.Workflow.ScheduleMonitor.Program.StartWorkflow(String configFile, Int32 workflowId, String scheduleName)System.ServiceModel.MsmqException (0xC00E0027): An error occurred while sending to the queue: Unrecognized error -

1072824281 (0xc00e0027).Ensure that MSMQ is installed and running. If you are sending to a local queue, ensure the queue exists with the required access mode and authorization.
   at System.ServiceModel.Channels.MsmqQueue.Send(NativeMsmqMessage message, MsmqTransactionMode transactionMode)
   at System.ServiceModel.Channels.MsmqOutputChannel.OnSend(Message message, TimeSpan timeout)</Data>
  </EventData>
</Event>

 

Please help

0 0
replied on October 2, 2014

Did you check if the Message Queuing service is running?

0 0
replied on February 14, 2019

Hi Miruna,

 

I am experiecing the same issue as above but all of the required services are running.

 

Any suggestions?

0 0
replied on February 14, 2019

Please open a case with Tech Support.

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