How To Fix FCOM_PLANNING_CORE308 - Use of buffer for hierarchy &1 is switched on.

SAP Error Message - Details

• Message type: E = Error

• Message class: FCOM_PLANNING_CORE - Messages for Package FCOM_PLANNING_CORE

• Message number: 308

• Message text: Use of buffer for hierarchy &1 is switched on.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FCOM_PLANNING_CORE308 - Use of buffer for hierarchy &1 is switched on. ?

  The SAP error message FCOM_PLANNING_CORE308 indicates that the use of a buffer for a specific hierarchy is enabled, which can lead to issues in certain scenarios, particularly in planning applications. This message typically arises in the context of SAP Financial Consolidation or SAP BPC (Business Planning and Consolidation) when there are inconsistencies or problems with the hierarchy data being processed.
  Cause:
  The error is caused by the configuration of the hierarchy in the system. When the buffer for a hierarchy is switched on, it means that the system is trying to use cached data for performance reasons. However, if there are changes in the hierarchy or if the data in the buffer is not in sync with the actual data in the database, it can lead to inconsistencies and errors during planning or reporting processes.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Hierarchy Configuration:
  
  Go to the hierarchy settings in your SAP system and verify if the buffer setting is appropriate for your use case. If the hierarchy is frequently updated, consider switching off the buffer.
  
  
  
  Clear the Buffer:
  
  If the buffer is necessary, you may need to clear it to ensure that the system retrieves the latest data. This can often be done through transaction codes or specific functions in the SAP GUI.
  
  
  
  Update Hierarchy:
  
  Ensure that the hierarchy is up to date. If there have been recent changes, make sure they are reflected in the system.
  
  
  
  Review Planning Functions:
  
  If you are using planning functions, check if they are correctly configured to handle the hierarchy data. Sometimes, adjustments in the planning functions can resolve the issue.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or notes related to your specific version of SAP BPC or Financial Consolidation for any additional troubleshooting steps or patches that may address this issue.
  
  
  
  Contact SAP Support:
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance. They may provide specific patches or updates that can resolve the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that can help you manage hierarchies and buffers, such as RSRT for reporting or RSCUSTV10 for customizing settings.
  SAP Notes: Search for SAP Notes related to FCOM_PLANNING_CORE308 for any known issues or fixes.
  Performance Considerations: Understand the implications of using buffers in your planning processes, especially in environments with frequent data changes.
  
  By following these steps, you should be able to address the error message and ensure that your planning processes run smoothly.