How To Fix RSDME795 - Existing BW DataSource &1 is attached to Model &2 Source &3

RSDME795 - Overview

• Message type: E = Error

• Message class: RSDME -

• Message number: 795

• Message text: Existing BW DataSource &1 is attached to Model &2 Source &3

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 RSDME795 - Existing BW DataSource &1 is attached to Model &2 Source &3 ?

  The SAP error message RSDME795 indicates that there is an issue with a DataSource in SAP BW (Business Warehouse) that is currently attached to a specific model. This error typically arises when you are trying to perform an operation (like deleting or modifying) on a DataSource that is still in use by a model.
  
  Cause:
  The error occurs because:
  
  The DataSource you are trying to modify or delete is actively linked to a model in SAP BW.
  The model is using the DataSource for data extraction or transformation, and thus, it cannot be altered or removed until the link is severed.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify the Model: Check which model is using the DataSource. The error message provides the model name and source details.
  
  
  Remove the DataSource from the Model:
  
  Go to the model in the SAP BW system.
  Open the model in the Data Warehousing Workbench (transaction RSA1).
  Navigate to the DataSource section