How To Fix /PF1/MSG_EH165 - Duplicate rules with sequence no. &1 and &2 in ruleset &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_EH -

• Message number: 165

• Message text: Duplicate rules with sequence no. &1 and &2 in ruleset &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_EH165 - Duplicate rules with sequence no. &1 and &2 in ruleset &3 ?

  The SAP error message /PF1/MSG_EH165 Duplicate rules with sequence no. &1 and &2 in ruleset &3 indicates that there are duplicate rules defined in a specific ruleset within the SAP system. This typically occurs in the context of the SAP Process Integration (PI) or SAP Process Orchestration (PO) where rulesets are used to define business rules for processing.
  Cause:
  
  Duplicate Entries: The error is caused by having two or more rules with the same sequence number in the specified ruleset. Each rule in a ruleset should have a unique sequence number to ensure proper execution order.
  Configuration Error: This can happen due to incorrect configuration or manual entry errors when defining rules in the ruleset.
  Transport Issues: If rulesets are transported between systems (e.g., from development to production), duplicates may inadvertently be created.
  
  Solution:
  
  
  Identify Duplicates: Review the ruleset specified in the error message (&3) and check for rules that have the same sequence numbers (&1 and &2). You can do this by navigating to the ruleset in the SAP GUI or using the relevant transaction code (e.g., BRF+ for Business Rule Framework).
  
  
  Modify Rules: Once you identify the duplicate rules, you need to either:
  
  Change the sequence number of one of the duplicate rules to ensure that all rules have unique sequence numbers.
  Remove one of the duplicate rules if it is not needed.
  
  
  
  Test the Changes: After making the necessary adjustments, test the ruleset to ensure that it functions correctly without any errors.
  
  
  Transport Management: If the issue arose due to transport, ensure that the transport requests are correctly managed and that duplicates are not introduced during the transport process.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as BRF+ for managing business rules, or SE80 for general object management.
  Documentation: Refer to SAP documentation on the Business Rule Framework (BRF+) for best practices in managing rulesets and avoiding duplicates.
  SAP Notes: Check for any SAP Notes related to this error message for additional guidance or patches that may address known issues.
  
  By following these steps, you should be able to resolve the error and ensure that your ruleset is correctly configured without duplicates.