How To Fix RMXMTRF037 - Stream &1 is not linked to streams of other selected stages

SAP Error Message - Details

• Message type: E = Error

• Message class: RMXMTRF - RMXM-TRF: Messages for Master Recipe Transformation

• Message number: 037

• Message text: Stream &1 is not linked to streams of other selected stages

What causes this issue?

<DS:GLOS.3A65F3AED6A93341ABD8AF661ECC13C8>Stream</> &V1& is not linked
to the streams of the other selected process stages.
The streams of the selected stages must, however, be linked to each
other to enable the selected stages of the general recipe to be copied
to the master recipe.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the general recipe. If you cannot correct the error, contact your
system administrator.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RMXMTRF037 - Stream &1 is not linked to streams of other selected stages ?

  The SAP error message RMXMTRF037 indicates that a specific stream (denoted as &1) is not linked to streams of other selected stages in the context of a process or data flow. This error typically arises in scenarios involving data transfer, process integration, or stream management within SAP systems, particularly in the context of SAP Data Services or SAP BW (Business Warehouse).
  Cause:
  
  Missing Links: The stream specified in the error message is not properly linked to other streams or stages that are required for the process to function correctly.
  Configuration Issues: There may be a misconfiguration in the data flow or process chain where the stream is expected to interact with other streams.
  Data Model Changes: Changes in the data model or process design that have not been reflected in the stream configuration can lead to this error.
  Selection Criteria: The selected stages may not have compatible streams, or the selection criteria may not include the necessary links.
  
  Solution:
  
  Check Stream Links: Review the configuration of the stream mentioned in the error message. Ensure that it is correctly linked to the required streams of other stages.
  Update Data Flow: If there have been changes in the data model or process, update the data flow to reflect these changes. Ensure that all necessary streams are included and linked appropriately.
  Validate Configuration: Go through the configuration settings of the process or data flow to ensure that all required parameters and links are set correctly.
  Recreate Links: If necessary, recreate the links between the streams and stages to ensure proper connectivity.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on stream management and error resolution.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Testing: After making changes, conduct thorough testing to ensure that the error is resolved and that the data flow operates as expected.
  Version Specifics: Be aware that the behavior of streams and error messages may vary between different versions of SAP software, so ensure that you are referencing the correct version documentation.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.