How To Fix KG021 - Screen structure & is not supported in planning

SAP Error Message - Details

• Message type: E = Error

• Message class: KG - CO-PA Planning

• Message number: 021

• Message text: Screen structure & is not supported in planning

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KG021 - Screen structure & is not supported in planning ?

  The SAP error message KG021 ("Screen structure & is not supported in planning") typically occurs in the context of SAP Controlling (CO) when you are trying to access a planning function or transaction that is not compatible with the current screen structure or configuration.
  Cause:
  
  Unsupported Screen Structure: The error indicates that the screen structure you are trying to use for planning is not supported. This can happen if the planning layout or version is not correctly configured or if the data structure has changed.
  Missing Configuration: The planning area or version may not be properly set up in the system, leading to incompatibility with the current planning function.
  Version Issues: If you are trying to use a version that is not active or does not exist, this error can occur.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain planning functions or data structures.
  
  Solution:
  
  Check Planning Layout: Ensure that the planning layout you are using is correctly configured and compatible with the data structure. You may need to adjust the layout settings in the planning function.
  Verify Planning Version: Make sure that the planning version you are trying to use is active and correctly set up in the system. You can check this in the planning area settings.
  Review Configuration: Go to the configuration settings for the planning area and ensure that all necessary settings are in place. This includes checking the characteristics and key figures used in the planning process.
  User Authorizations: Verify that the user has the necessary authorizations to access the planning functions and data structures. You may need to consult with your SAP security team to ensure proper access rights.
  Consult Documentation: Refer to SAP documentation or notes related to the specific planning function you are using. There may be specific requirements or limitations documented that can help resolve the issue.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like KP06 (Cost Center Planning) or KP07 (Cost Center Planning: Change) to check the planning layouts and versions.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.