How To Fix RSTRAN675 - InfoSource &1 already exists; this will be used for copy

SAP Error Message - Details

• Message type: E = Error

• Message class: RSTRAN - Messages for Transformation

• Message number: 675

• Message text: InfoSource &1 already exists; this will be used for copy

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 RSTRAN675 - InfoSource &1 already exists; this will be used for copy ?

  The SAP error message RSTRAN675 indicates that there is an attempt to create or copy an InfoSource that already exists in the system. This message typically arises during the process of data extraction or transformation when working with SAP BW (Business Warehouse) or SAP BI (Business Intelligence).
  Cause:
  The error occurs because:
  
  You are trying to create a new InfoSource with the same name as an existing one.
  The system is set to prevent duplication of InfoSources to maintain data integrity and consistency.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing InfoSources:
  
  Go to the InfoSource maintenance transaction (usually RSA1 or RSO2) and check if the InfoSource with the specified name already exists.
  If it does exist, you can either modify the existing InfoSource or choose a different name for the new one you are trying to create.
  
  
  
  Modify Existing InfoSource:
  
  If the existing InfoSource is not being used or can be modified, you can make the necessary changes to it instead of creating a new one.
  
  
  
  Use a Different Name:
  
  If you need to create a new InfoSource, consider using a different name that does not conflict with existing InfoSources.
  
  
  
  Check for Transport Requests:
  
  If you are working in a development environment and the InfoSource was transported from another system, ensure that the transport did not create duplicates or conflicts.
  
  
  
  Review Documentation:
  
  Check the SAP documentation or notes related to InfoSources for any specific guidelines or best practices that might help in your situation.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSO2: InfoSource Maintenance
  
  
  SAP Notes: 
  
  Search for relevant SAP Notes in the SAP Support Portal that might address specific issues related to InfoSources.
  
  
  Best Practices: 
  
  Maintain a naming convention for InfoSources to avoid conflicts.
  Regularly review and clean up unused InfoSources to prevent clutter in the system.
  
  
  
  By following these steps, you should be able to resolve the RSTRAN675 error and proceed with your data extraction or transformation tasks in SAP BW/BI.