How To Fix /IBS/RB253 - Customizing: Source sys. &1 not maintained in "Comp.ID Source Sys" table

SAP Error Message - Details

• Message type: E = Error

• Message class: /IBS/RB -

• Message number: 253

• Message text: Customizing: Source sys. &1 not maintained in "Comp.ID Source Sys" table

Self-Explanatory Message

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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/RB253 - Customizing: Source sys. &1 not maintained in "Comp.ID Source Sys" table ?

  The SAP error message /IBS/RB253 Customizing: Source sys. &1 not maintained in "Comp.ID Source Sys" table typically indicates that there is a configuration issue related to the source system in the context of the SAP Integrated Business Solutions (IBS) or SAP Retail.
  
  Cause:
  This error occurs when the system is trying to access a source system that has not been properly configured in the "Comp.ID Source Sys" table. The source system is usually identified by a specific identifier (in this case, &1), which is not found in the relevant configuration table.
  
  Solution:
  To resolve this error, you need to ensure that the source system is correctly maintained in the "Comp.ID Source Sys" table. Here are the steps to do this:
  
  
  Access the Customizing Transaction:
  
  Go to the SAP Easy Access screen and enter the transaction code SPRO to access the SAP Reference IMG.
  
  
  
  Navigate to the Relevant Configuration:
  
  Follow the path: SAP Customizing Implementation Guide -> Logistics ->