How To Fix RSTRAN023 - Only &1 Source Fields Are Permitted for This Rule Cateogry

RSTRAN023 - Overview

• Message type: E = Error

• Message class: RSTRAN - Messages for Transformation

• Message number: 023

• Message text: Only &1 Source Fields Are Permitted for This Rule Cateogry

What causes this issue?

The rule currently has &V2& source fields; however, only &V1& source
fields are permitted for this rule type. The rule is therefore
inconsistent.

System Response

Unable to activate rule

How to fix this error?

Change the number of fields accordingly

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 RSTRAN023 - Only &1 Source Fields Are Permitted for This Rule Cateogry ?

  The SAP error message RSTRAN023 indicates that there is an issue with the number of source fields being used in a transformation rule within the SAP BW (Business Warehouse) environment. Specifically, the error states that only a certain number of source fields are permitted for the specified rule category.
  
  Cause:
  This error typically occurs when:
  
  The transformation rule is configured to use more source fields than allowed for the specific rule category.
  The transformation settings or the data model may not align with the expected structure defined in the BW system.
  There may be a misconfiguration in the transformation settings, such as incorrect mapping or an attempt to use fields that are not compatible with the transformation logic.
  
  
  Solution:
  To resolve the RSTRAN023 error, you can take the following steps:
  
  
  Check Transformation Rules:
  
  Open the transformation in the SAP BW system and review the mapping of source fields to target fields.
  Ensure that the number of source fields used in