How To Fix GM088 - Imputed cost element & is not supported in manual planning

SAP Error Message - Details

• Message type: E = Error

• Message class: GM - Combination manager

• Message number: 088

• Message text: Imputed cost element & is not supported in manual planning

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GM088 - Imputed cost element & is not supported in manual planning ?

  The SAP error message GM088 indicates that an imputed cost element is not supported in manual planning. This error typically arises in the context of budget management and planning within the SAP system, particularly when using the Public Sector Management (PSM) module or the Controlling (CO) module.
  Cause:
  
  Imputed Cost Element: The error occurs because the cost element in question is classified as an imputed cost element. Imputed costs are not actual costs but are used for planning purposes, often to allocate costs that do not have a direct cash outflow.
  Manual Planning Restrictions: The system restricts the use of certain cost elements in manual planning scenarios. This is often due to the nature of the cost element, which may not be relevant or applicable for manual adjustments.
  
  Solution:
  
  Use Alternative Planning Methods: Instead of manual planning, consider using automated planning methods or other planning transactions that support imputed cost elements.
  Check Configuration: Review the configuration settings for the cost element in question. Ensure that it is set up correctly and that it is intended for use in the planning process.
  Consult Documentation: Refer to SAP documentation or help resources to understand the specific limitations of imputed cost elements in your version of SAP.
  Adjust Planning Approach: If manual planning is necessary, consider adjusting your planning approach to exclude imputed cost elements or to use different cost elements that are supported in manual planning.
  Contact SAP Support: If the issue persists and you need further assistance, consider reaching out to SAP support for guidance specific to your system configuration and version.
  
  Related Information:
  
  Cost Element Types: Familiarize yourself with the different types of cost elements in SAP (e.g., primary, secondary, imputed) and their intended uses.
  Planning Transactions: Understand the various planning transactions available in SAP and their compatibility with different cost elements.
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional insights into handling imputed cost elements in planning.
  
  By following these steps, you should be able to address the GM088 error and continue with your planning activities in SAP.