How To Fix IP405 - Call can no longer be skipped

SAP Error Message - Details

• Message type: E = Error

• Message class: IP - Messages for preventive maintenance

• Message number: 405

• Message text: Call can no longer be skipped

What causes this issue?

You have tried to skip a date that has already been called.

System Response

Since maintenance call objects, for example,
<DS:GLOS.maintenance_order>maintenance orders</>, already exist for the
dates that have been called, you can no longer skip a date within the
scheduling process.

How to fix this error?

If you do not want to perform the maintenance call objects due on that
date, you must reverse the orders that have been called.
You can select the maintenance call objects that have been called using
the list editing functions in maintenance processing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IP405 - Call can no longer be skipped ?

  The SAP error message IP405 ("Call can no longer be skipped") typically occurs in the context of the SAP Plant Maintenance (PM) module, particularly when dealing with maintenance plans and scheduling. This error indicates that a maintenance call (or work order) cannot be skipped because it is either due or has already been processed in a way that prevents it from being skipped.
  Causes:
  
  Due Maintenance Call: The maintenance call is due and cannot be skipped as it is part of the scheduled maintenance activities.
  Work Order Status: The work order associated with the maintenance call may have already been released or processed, making it impossible to skip.
  Scheduling Issues: There may be issues with the scheduling parameters or settings that prevent the call from being skipped.
  Dependencies: There may be dependencies on other maintenance calls or work orders that need to be completed first.
  
  Solutions:
  
  Check Maintenance Call Status: Review the status of the maintenance call in question. If it is due, you may need to process it rather than skip it.
  Review Work Order: Check if the associated work order has been released or completed. If it has, you cannot skip the call.
  Adjust Scheduling Parameters: If you believe the call should be skippable, review the scheduling parameters in the maintenance plan to ensure they are set correctly.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling maintenance calls and work orders.
  Contact Support: If the issue persists and you cannot determine the cause, consider reaching out to your SAP support team or consulting with an SAP expert.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as IP10 (Change Maintenance Plan), IP11 (Display Maintenance Plan), and IW38 (Change PM Orders) to manage maintenance plans and work orders effectively.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that address known issues.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to modify or skip maintenance calls, as restrictions may lead to this error.
  
  By following these steps, you should be able to identify the cause of the IP405 error and take appropriate action to resolve it.