How To Fix RSTRAN622 - Multi-segmented DataSource &1 source system &2 not supported as template

SAP Error Message - Details

• Message type: E = Error

• Message class: RSTRAN - Messages for Transformation

• Message number: 622

• Message text: Multi-segmented DataSource &1 source system &2 not supported as template

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSTRAN622 - Multi-segmented DataSource &1 source system &2 not supported as template ?

  The SAP error message RSTRAN622 indicates that you are trying to use a multi-segmented DataSource in a context where it is not supported, specifically when working with a template. This typically occurs in the context of data extraction or transformation processes in SAP BW (Business Warehouse) or SAP BW/4HANA.
  Cause:
  
  Multi-segmented DataSource: The DataSource you are trying to use is a multi-segmented DataSource, which means it is designed to handle complex data structures that consist of multiple segments or hierarchies.
  Template Restrictions: The error suggests that the system does not support using this type of DataSource as a template for data extraction or transformation processes. Templates are often expected to work with simpler, flat DataSources.
  
  Solution:
  
  Check DataSource Type: Verify if the DataSource you are using is indeed a multi-segmented DataSource. You can do this by checking the DataSource definition in the SAP BW system.
  Use a Different DataSource: If possible, switch to a flat DataSource that is compatible with the template you are trying to use. This may involve creating a new DataSource or modifying an existing one to ensure it is not multi-segmented.
  Modify the Template: If you have control over the template, consider modifying it to accommodate the multi-segmented DataSource, if feasible. This may involve changing the way data is extracted or transformed.
  Consult Documentation: Review SAP documentation or notes related to the specific DataSource and template you are working with. There may be specific guidelines or limitations outlined by SAP.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They may provide insights or solutions specific to your version and configuration of SAP BW.
  
  Related Information:
  
  SAP BW Documentation: Look for official SAP documentation regarding DataSources and templates in SAP BW. This can provide insights into supported configurations and best practices.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional context.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can share their solutions.
  
  By following these steps, you should be able to address the RSTRAN622 error and proceed with your data extraction or transformation tasks in SAP BW.