How To Fix FRMLDLG253 - System has already identified an output item as a stream

SAP Error Message - Details

• Message type: E = Error

• Message class: FRMLDLG - RMS-FRM: Dialog Messages for Formula

• Message number: 253

• Message text: System has already identified an output item as a stream

What causes this issue?

You want to define an output item as a stream. This is not possible
because an output item has already been defined as a stream. A formula
may only contain one stream in the output items.

System Response

INCLUDE RMS_GEN_PROCESSING_CANCELLED OBJECT DOKU ID TX

How to fix this error?

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

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 FRMLDLG253 - System has already identified an output item as a stream ?

  The SAP error message FRMLDLG253, which states "System has already identified an output item as a stream," typically occurs in the context of SAP's Formulas and Recipes (often in the SAP ERP or SAP S/4HANA environments). This error is related to the handling of output items in a production or process order where the system is trying to identify or classify output items.
  Cause:
  The error usually arises when:
  
  Duplicate Output Items: The system has already classified an output item as a stream, and you are attempting to classify it again, leading to a conflict.
  Incorrect Configuration: There may be an issue with the configuration of the output items in the recipe or formula, where the system does not allow multiple classifications for the same item.
  Data Integrity Issues: There could be inconsistencies in the data related to the output items, such as missing or incorrect entries in the master data.
  
  Solution:
  To resolve the FRMLDLG253 error, you can take the following steps:
  
  
  Check Output Item Configuration:
  
  Review the configuration of the output items in the recipe or formula. Ensure that each output item is uniquely identified and not duplicated.
  
  
  
  Review Recipe/Formula:
  
  Open the recipe or formula where the error occurred and check the output items. Make sure that no output item is being defined more than once as a stream.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check on the master data related to the output items. Ensure that all necessary data is correctly entered and there are no discrepancies.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidelines on handling output items in formulas and recipes.
  
  
  
  SAP Notes and Support:
  
  Check for any relevant SAP Notes that might address this specific error. Sometimes, SAP releases patches or notes that provide solutions for known issues.
  If the issue persists, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as C201 (Create Recipe) or C202 (Change Recipe) to manage recipes and formulas.
  Master Data: Ensure that the master data for materials and output items is correctly maintained in the system.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to make changes to recipes and formulas.
  
  By following these steps, you should be able to identify the root cause of the FRMLDLG253 error and implement a solution to resolve it.