How To Fix APB_FPM_CORE021 - Variant &1 requires a subview

SAP Error Message - Details

• Message type: E = Error

• Message class: APB_FPM_CORE - FPM messages

• Message number: 021

• Message text: Variant &1 requires a subview

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APB_FPM_CORE021 - Variant &1 requires a subview ?

  The SAP error message APB_FPM_CORE021 indicates that a variant (identified by &1) requires a subview to be defined. This error typically occurs in the context of the Floorplan Manager (FPM) in SAP applications, where a variant is expected to have a corresponding subview that is not defined or is missing.
  Cause:
  
  Missing Subview: The variant you are trying to use does not have an associated subview defined in the configuration.
  Incorrect Configuration: The configuration of the FPM application may not be set up correctly, leading to the variant not being linked to a subview.
  Transport Issues: If the application was transported from one system to another, the subview might not have been included in the transport request.
  
  Solution:
  
  
  Define the Subview:
  
  Go to the FPM configuration for the application.
  Ensure that the subview associated with the variant is defined and properly configured.
  If it is missing, create the necessary subview and link it to the variant.
  
  
  
  Check Variant Configuration:
  
  Review the variant settings in the FPM configuration to ensure that it is correctly pointing to the intended subview.
  Make sure that the variant is active and properly set up.
  
  
  
  Transport Check:
  
  If the issue arose after a transport, verify that all necessary components (including the subview) were included in the transport request.
  If not, you may need to transport the missing subview or manually create it in the target system.
  
  
  
  Debugging:
  
  If you have access to the development environment, you can debug the FPM application to trace where the error is occurring and gather more information about the missing subview.
  
  
  
  Related Information:
  
  FPM Documentation: Refer to the official SAP documentation on Floorplan Manager for detailed guidance on configuring views and variants.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered the same issue.
  
  By following these steps, you should be able to resolve the APB_FPM_CORE021 error and ensure that your variant is correctly linked to a subview.