How To Fix RSSM_TT045 - DTP &1 is part of scope but DataSource &2 not; error in scope definition

SAP Error Message - Details

• Message type: E = Error

• Message class: RSSM_TT - Transfer Tool

• Message number: 045

• Message text: DTP &1 is part of scope but DataSource &2 not; error in scope definition

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSSM_TT045 - DTP &1 is part of scope but DataSource &2 not; error in scope definition ?

  The SAP error message RSSM_TT045 indicates that there is a mismatch in the scope definition of a Data Transfer Process (DTP) in SAP BW (Business Warehouse). Specifically, it means that the DTP is trying to use a DataSource that is not included in the defined scope of the DTP.
  Cause:
  The error typically arises due to one of the following reasons:
  
  DataSource Not Included in Scope: The DataSource referenced in the DTP is not part of the scope defined for that DTP. This can happen if the DataSource was removed or not properly included when the DTP was created or modified.
  Changes in DataSource: If the DataSource was changed after the DTP was created, it may no longer match the expected configuration.
  Incorrect DTP Configuration: The DTP might have been incorrectly configured, leading to a mismatch between the DataSource and the DTP scope.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check DTP Configuration:
  
  Go to the DTP in question and check its configuration.
  Ensure that the DataSource you are trying to use is included in the DTP's scope.
  
  
  
  Modify DTP Scope:
  
  If the DataSource is not included, you will need to modify the DTP to include the DataSource.
  Open the DTP in the SAP BW system, navigate to the "DataSource" tab, and add the missing DataSource to the scope.
  
  
  
  Validate DataSource:
  
  Ensure that the DataSource is active and properly configured in the system.
  Check if there are any issues with the DataSource itself that might prevent it from being used in the DTP.
  
  
  
  Re-activate DTP:
  
  After making changes, re-activate the DTP to ensure that the changes take effect.
  
  
  
  Test the DTP:
  
  Run the DTP again to see if the error persists. If it does, double-check the configuration and ensure that all necessary components are correctly set up.
  
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) to access the DTP and DataSource configurations.
  Documentation: Refer to SAP Help documentation for detailed information on DTPs and DataSources in BW.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to DTPs and DataSources.
  
  By following these steps, you should be able to resolve the RSSM_TT045 error and ensure that your DTP is correctly configured to use the appropriate DataSource.