How To Fix PV621 - Hierarchical list could not be displayed

SAP Error Message - Details

• Message type: E = Error

• Message class: PV - Training and Event Management

• Message number: 621

• Message text: Hierarchical list could not be displayed

What causes this issue?

The function module 'RS_TREE_LIST_DISPLAY' was called to display a
hierarchical list structure. Error &V1& occurred during execution.

System Response

It is not possible to display the list hierarchically. The program was
terminated.

How to fix this error?

You cannot execute the program in your system.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PV621 - Hierarchical list could not be displayed ?

  The SAP error message PV621, which states "Hierarchical list could not be displayed," typically occurs when there is an issue with displaying hierarchical data in SAP, such as in reports or transaction codes that utilize hierarchical structures (e.g., organizational structures, product hierarchies, etc.).
  Causes:
  
  Data Issues: The underlying data may be incomplete or corrupted, preventing the hierarchical structure from being displayed correctly.
  Authorization Issues: The user may not have the necessary authorizations to view the hierarchical data.
  Configuration Issues: There may be configuration problems in the SAP system related to the hierarchical data structure.
  Technical Issues: There could be technical issues such as missing or incorrect settings in the SAP GUI or the backend system.
  System Performance: If the system is under heavy load or if there are performance issues, it may fail to generate the hierarchical list.
  
  Solutions:
  
  Check Data Integrity: Verify that the data used for the hierarchical list is complete and correctly structured. This may involve checking the relevant master data or transactional data.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the hierarchical data. This can be checked in the user roles and profiles.
  Configuration Review: Check the configuration settings related to the hierarchical data. This may involve reviewing settings in transaction codes like SPRO or other relevant configuration areas.
  Technical Troubleshooting: 
  
  Clear the SAP GUI cache and restart the application.
  Check for any system messages or logs that may indicate underlying issues.
  If applicable, check for any recent changes or updates that may have affected the system.
  
  
  Performance Monitoring: Monitor system performance to ensure that it is not overloaded. If necessary, perform system tuning or optimization.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using specific transaction codes that generate hierarchical lists (e.g., PPOSE for organizational structure).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide patches and updates.
  Community Forums: SAP Community and other forums can be useful for finding similar issues faced by other users and potential solutions.
  
  If the issue persists after trying the above solutions, it may be necessary to contact your SAP support team or consult with an SAP expert for further assistance.