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

GM088 - Overview

• 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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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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