How To Fix WRF_ARTICLELIST002 - Error registering tree events

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_ARTICLELIST - Mesage Class of Material List

• Message number: 002

• Message text: Error registering tree events

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_ARTICLELIST002 - Error registering tree events ?

  SAP Error Message:
  WRF_ARTICLELIST002 - Error registering tree events
  
  
  Cause:
  This error typically occurs in SAP Retail or SAP Hybris Commerce (SAP Commerce Cloud) environments when there is a problem related to the event handling mechanism for article lists or product trees. Specifically, it indicates that the system failed to register event listeners or handlers for tree structures representing articles or product hierarchies.
  Common causes include:
  
  Incorrect or missing event handler configuration: The event listeners for tree events are not properly defined or registered in the system.
  Customization or extension issues: Custom code or extensions that modify article list or product tree behavior may not correctly implement event registration.
  Version incompatibility: Mismatched versions of components or missing patches can cause event registration failures.
  Cache or system inconsistencies: Corrupted caches or incomplete system initialization can prevent proper event registration.
  Authorization or system resource issues: Insufficient permissions or resource constraints might block event registration.
  
  
  
  Solution:
  To resolve the WRF_ARTICLELIST002 error, consider the following