How To Fix RSM552 - A source system with this name already exists; choose a new name

RSM552 - Overview

• Message type: E = Error

• Message class: RSM -

• Message number: 552

• Message text: A source system with this name already exists; choose a new name

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM552 - A source system with this name already exists; choose a new name ?

  The SAP error message RSM552 indicates that you are trying to create a new source system in SAP BW (Business Warehouse) with a name that already exists in the system. This typically occurs when you are attempting to add a new source system in the Data Warehousing Workbench or during the configuration of a data source.
  
  Cause:
  The error is caused by the following:
  
  You are trying to create a source system with a name that is already in use.
  There may be a typo or misunderstanding regarding the naming conventions of source systems.
  The source system might have been created previously but is not visible due to filtering or display settings.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Source Systems:
  
  Go to the Data Warehousing Workbench (transaction code RSA1).
  Navigate to the "Source Systems" section and check the list of existing source systems to confirm if the name you are trying to use