How To Fix RSAOLTP011 - The DataSource is already assigned to InfoSource &

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAOLTP - Notifications in OLTP Source Environment

• Message number: 011

• Message text: The DataSource is already assigned to InfoSource &

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 RSAOLTP011 - The DataSource is already assigned to InfoSource & ?

  The SAP error message RSAOLTP011 indicates that a DataSource is already assigned to an InfoSource, which means that you cannot assign the same DataSource to another InfoSource. This is a common issue when working with SAP BW (Business Warehouse) and can occur during the process of data modeling or when trying to configure data extraction.
  
  Cause:
  
  Duplicate Assignment: The primary cause of this error is that the DataSource you are trying to assign is already linked to another InfoSource. In SAP BW, each DataSource can only be assigned to one InfoSource at a time.
  Configuration Error: There may be a misunderstanding in the configuration process, leading to attempts to assign the same DataSource to multiple InfoSources.
  
  
  Solution:
  To resolve the RSAOLTP011 error, you can take the following steps:
  
  
  Check Existing Assignments:
  
  Go to the SAP BW system and check the existing assignments of the DataSource. You can do this by navigating to the DataSource in the Data