How To Fix R7081 - Source system ID &1 used in source system &2

R7081 - Overview

• Message type: E = Error

• Message class: R7 - BW: Data basis

• Message number: 081

• Message text: Source system ID &1 used in source system &2

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 R7081 - Source system ID &1 used in source system &2 ?

  The SAP error message R7081 typically indicates that there is a conflict or issue with the source system ID being used in a particular context, such as in a data transfer or integration scenario. This error can occur in various SAP modules, particularly in SAP BW (Business Warehouse) or when dealing with data extraction from source systems.
  
  Cause:
  The error message R7081 is usually triggered by one of the following reasons:
  
  Duplicate Source System ID: The source system ID being referenced is already in use by another source system, leading to a conflict.
  Incorrect Configuration: The source system may not be properly configured in the SAP system, or there may be inconsistencies in the settings.
  Transport Issues: If the source system configuration was transported from one environment to another (e.g., from development to production), there may be issues with the transport that caused the conflict.
  Data Source Issues: The data source being used may not be