How To Fix /PMG/GE_MAC018 - Select a different master policy than the present one

SAP Error Message - Details

• Message type: E = Error

• Message class: /PMG/GE_MAC -

• Message number: 018

• Message text: Select a different master policy than the present one

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PMG/GE_MAC018 - Select a different master policy than the present one ?

  The SAP error message /PMG/GE_MAC018 Select a different master policy than the present one typically occurs in the context of SAP's Project Management or Project System modules, particularly when dealing with master policies in project management scenarios.
  Cause:
  This error message indicates that the system is preventing the user from selecting a master policy that is the same as the one currently assigned to the project or task. This is a safeguard to ensure that changes to master policies are meaningful and do not inadvertently lead to inconsistencies or errors in project management.
  Solution:
  To resolve this error, you should:
  
  
  Identify the Current Master Policy: Check which master policy is currently assigned to the project or task. This can usually be done by navigating to the relevant project or task details in the SAP system.
  
  
  Select a Different Master Policy: When prompted to select a master policy, ensure that you choose one that is different from the current one. This may involve reviewing available master policies and selecting one that meets your project requirements.
  
  
  Check for Dependencies: If there are dependencies or constraints related to the master policies, ensure that the new policy you are selecting does not conflict with existing project configurations.
  
  
  Consult Documentation: If you are unsure about which master policy to select, refer to your organization's documentation or guidelines regarding project management policies.
  
  
  Seek Help from SAP Support: If the issue persists or if you believe there is a system error, consider reaching out to your SAP support team or consulting SAP's help documentation for further assistance.
  
  
  Related Information:
  
  Master Policies: In SAP, master policies are used to define standard procedures and guidelines for project management. They can include various parameters such as budgeting, scheduling, and resource allocation.
  Project Management Module: Familiarize yourself with the functionalities of the SAP Project Management module, as understanding how master policies interact with project structures can help in troubleshooting similar issues.
  User Permissions: Ensure that you have the necessary permissions to change master policies, as restrictions may also lead to errors.
  
  By following these steps, you should be able to resolve the error and continue with your project management tasks in SAP.