How To Fix IP749 - Reschedule the maintenance plan

SAP Error Message - Details

• Message type: E = Error

• Message class: IP - Messages for preventive maintenance

• Message number: 749

• Message text: Reschedule the maintenance plan

What causes this issue?

You have set a new <LS>Counter</> value for the maintenance plan.

System Response

You may see inconsistent scheduling data in the <LS>Schedule Maintenance
Plan </>application.

How to fix this error?

You need to start scheduling for the maintenance plan again. To do this,
go to the <LS>Schedule Maintenance Plan </>application and click the
<LS>New Start</> button.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IP749 - Reschedule the maintenance plan ?

  The SAP error message IP749, which states "Reschedule the maintenance plan," typically occurs in the context of maintenance planning within the SAP PM (Plant Maintenance) module. This error indicates that there is an issue with the scheduling of a maintenance plan, which may prevent the plan from being executed as intended.
  Causes of IP749 Error
  
  Scheduling Conflicts: The maintenance plan may have scheduling conflicts with other maintenance activities or resources.
  Incorrect Dates: The start or end dates of the maintenance plan may be set incorrectly, leading to scheduling issues.
  Missing or Incomplete Data: Required data for the maintenance plan, such as task lists, work centers, or maintenance items, may be missing or incomplete.
  Frequency Settings: The frequency settings for the maintenance plan may not be configured correctly, leading to scheduling problems.
  Status Issues: The maintenance plan may be in a status that does not allow it to be scheduled (e.g., inactive status).
  
  Solutions to IP749 Error
  
  
  Check Maintenance Plan Settings:
  
  Review the maintenance plan settings in transaction IP10 (Change Maintenance Plan) or IP02 (Change Maintenance Item) to ensure that all required fields are filled out correctly.
  Verify the scheduling parameters, including start and end dates, frequency, and any other relevant settings.
  
  
  
  Reschedule the Maintenance Plan:
  
  Use transaction IP10 to reschedule the maintenance plan. You can adjust the dates or frequency as needed to resolve any conflicts.
  
  
  
  Review Related Maintenance Activities:
  
  Check for any overlapping maintenance activities that may be causing conflicts. Ensure that resources are available for the scheduled maintenance.
  
  
  
  Check for Missing Data:
  
  Ensure that all necessary data, such as task lists and work centers, are correctly assigned to the maintenance plan.
  
  
  
  Change Status:
  
  If the maintenance plan is inactive, change its status to active to allow scheduling.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the maintenance planning process and troubleshooting steps.
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  IP10: Change Maintenance Plan
  IP02: Change Maintenance Item
  IP01: Create Maintenance Plan
  IP03: Display Maintenance Plan
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to maintenance planning and the IP749 error.
  
  
  User Roles: Ensure that the user has the necessary authorizations to modify maintenance plans and related data.
  
  
  By following these steps, you should be able to identify the cause of the IP749 error and implement the appropriate solution to reschedule the maintenance plan successfully.