How To Fix RMXMTRF056 - Primary output of the selected stage is not a stream

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 056

• Message text: Primary output of the selected stage is not a stream

What causes this issue?

You have tried to transform the selected stages of the general recipe to
a master recipe. The primary output of the formula in the last selected
stage must be a stream.

System Response

The selected stages are not copied to the master recipe.

How to fix this error?

Edit the formula in the last selected stage and specify an output
stream.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RMXMTRF056 - Primary output of the selected stage is not a stream ?

  The SAP error message RMXMTRF056, which states "Primary output of the selected stage is not a stream," typically occurs in the context of SAP Data Services or SAP Data Intelligence when working with data flows or transformation processes. This error indicates that the primary output of a specific stage in your data flow is not configured correctly to be a stream, which is necessary for the subsequent stages to process the data correctly.
  
  Cause:
  
  Incorrect Output Configuration: The stage in question may not be set up to produce a stream output. This can happen if the output is configured as a table or another type of data structure instead of a stream.
  Data Flow Design: The design of the data flow may not align with the expected input/output requirements of the subsequent stages.
  Transformation Logic: If the transformation logic in the stage does not yield a stream-compatible output, this error can occur.
  
  
  Solution:
  
  
  Check Output Configuration: