How To Fix CM_EAM_TL_API074 - Duplicate maintenance package &1 &2 assignment in same period &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EAM_TL_API - Message class for eam task list API

• Message number: 074

• Message text: Duplicate maintenance package &1 &2 assignment in same period &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EAM_TL_API074 - Duplicate maintenance package &1 &2 assignment in same period &3 ?

  The SAP error message CM_EAM_TL_API074 indicates that there is a duplicate assignment of a maintenance package to a maintenance plan for the same period. This typically occurs when you attempt to assign a maintenance package to a maintenance plan that already has an existing assignment for the same time frame.
  Cause:
  
  Duplicate Assignment: The most common cause is that the same maintenance package is being assigned to the same maintenance plan for overlapping periods.
  Data Entry Error: It may also arise from manual data entry errors where the same package is inadvertently assigned multiple times.
  System Configuration: In some cases, system configuration or settings may allow for duplicate entries, leading to this error.
  
  Solution:
  
  Check Existing Assignments: Review the existing assignments for the maintenance plan in question. Look for any duplicate entries for the same maintenance package within the specified period.
  Remove Duplicates: If you find duplicates, remove or adjust the assignments so that each maintenance package is only assigned once for each period.
  Adjust Periods: If you need to assign the same maintenance package for different periods, ensure that the periods do not overlap.
  Consult Documentation: Refer to SAP documentation or help resources for specific instructions on managing maintenance packages and plans.
  System Configuration Review: If the issue persists, consider reviewing the system configuration or consulting with your SAP Basis or technical team to ensure that the system is set up correctly to prevent such duplicates.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like IP01 (Create Maintenance Plan), IP02 (Change Maintenance Plan), or IP03 (Display Maintenance Plan) to manage maintenance plans and packages.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Roles: Ensure that users have the appropriate roles and permissions to make changes to maintenance plans and packages to avoid unauthorized or erroneous entries.
  
  By following these steps, you should be able to resolve the error and prevent it from occurring in the future.