How To Fix WRF_WLAY_XI_PROXY054 - Hierarchy ID &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_WLAY_XI_PROXY - ERP-SOP Integration

• Message number: 054

• Message text: Hierarchy ID &1 does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_WLAY_XI_PROXY054 - Hierarchy ID &1 does not exist ?

  The SAP error message WRF_WLAY_XI_PROXY054 indicates that a specified Hierarchy ID does not exist in the system. This error typically occurs in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where hierarchical data structures are used for planning and reporting.
  Cause:
  
  
  Non-Existent Hierarchy ID: The Hierarchy ID you are trying to access or use in a transaction does not exist in the system. This could be due to:
  
  The Hierarchy ID was deleted or never created.
  A typo in the Hierarchy ID when it was entered.
  The Hierarchy ID is not activated or is in a different client.
  
  
  
  Data Synchronization Issues: If the data is being pulled from another system (like SAP S/4HANA or another SAP instance), there may be synchronization issues where the Hierarchy ID has not been replicated correctly.
  
  
  Authorization Issues: The user may not have the necessary authorizations to view or access the specified Hierarchy ID.
  
  
  Solution:
  
  
  Verify Hierarchy ID: Check the Hierarchy ID you are using. Ensure that it is correctly spelled and exists in the system. You can do this by:
  
  Navigating to the relevant transaction (e.g., /SAPAPO/HIERARCHY for APO) and checking if the Hierarchy ID is listed.
  Using transaction codes like SE11 (Data Dictionary) to look up the relevant tables.
  
  
  
  Create or Activate Hierarchy: If the Hierarchy ID does not exist, you may need to create it or activate it if it was previously deactivated. This can typically be done in the relevant configuration settings.
  
  
  Check Data Synchronization: If the Hierarchy ID is supposed to be coming from another system, ensure that the data transfer or replication process is functioning correctly. You may need to check the middleware or integration settings.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to access the Hierarchy ID. This can be checked in the user roles and profiles.
  
  
  Consult Documentation: If the issue persists, refer to SAP documentation or support notes related to the specific module you are working with. There may be additional troubleshooting steps or known issues.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing hierarchies in your specific SAP module (e.g., /SAPAPO/HIERARCHY for APO).
  SAP Notes: Search for SAP Notes related to the error message for any patches or updates that may address the issue.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the problem continues after following these steps, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.