How To Fix /IBS/RB254 - Customizing: Cannot determine partner role for source system &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /IBS/RB -

• Message number: 254

• Message text: Customizing: Cannot determine partner role for source system &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IBS/RB254 - Customizing: Cannot determine partner role for source system &1 ?

  The SAP error message /IBS/RB254 Customizing: Cannot determine partner role for source system &1 typically occurs in the context of SAP Integrated Business Solutions (IBS) or when dealing with partner profiles in SAP systems. This error indicates that the system is unable to identify the partner role associated with a specific source system, which can hinder processes such as data exchange or communication between systems.
  
  Cause:
  
  Missing Configuration: The partner role for the specified source system may not be configured in the system. This could be due to incomplete setup in the partner profile or missing entries in the relevant customizing tables.
  Incorrect Source System: The source system identifier provided in the error message may be incorrect or not recognized by the system.
  Authorization Issues: There may be authorization issues preventing the system from accessing the necessary configuration data.
  Data Inconsistencies: There could be inconsistencies in the data related to the partner profiles or source