How To Fix /PF1/OBJ_LISTENER006 - Duplicate registration of object listener

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/OBJ_LISTENER -

• Message number: 006

• Message text: Duplicate registration of object listener

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/OBJ_LISTENER006 - Duplicate registration of object listener ?

  The SAP error message /PF1/OBJ_LISTENER006 Duplicate registration of object listener typically indicates that there is an attempt to register the same object listener multiple times within the SAP system. This can occur in scenarios where event listeners are being set up for specific objects, and the system detects that the same listener is being registered more than once.
  
  Cause:
  
  Multiple Registrations: The most common cause is that the same listener is being registered multiple times in the same session or context.
  Code Logic: There may be a flaw in the application logic where the registration code is executed more than once unintentionally.
  
  Configuration Issues: Misconfiguration in the application settings or environment that leads to duplicate registrations.
  
  
  Solution:
  
  
  Check Registration Logic: Review the code where the object listener is being registered. Ensure that the registration logic checks if the listener is already registered before attempting to register it again.
  
  Use a flag or a condition to prevent duplicate