How To Fix CNV_IUUC_REPL_ADV_SE203 - You must enter a reference field for a CURR/QUAN data type field

CNV_IUUC_REPL_ADV_SE203 - Overview

• Message type: E = Error

• Message class: CNV_IUUC_REPL_ADV_SE - MEssage class for package CNV_IUUC_REPL_ADV_SETTINGS

• Message number: 203

• Message text: You must enter a reference field for a CURR/QUAN data type field

Self-Explanatory Message

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CNV_IUUC_REPL_ADV_SE203 - Details

• The SAP error message CNV_IUUC_REPL_ADV_SE203 indicates that a reference field must be specified for a field of data type CURR (currency) or QUAN (quantity) in the context of data replication or conversion processes. This error typically arises during data migration or transformation tasks, particularly when using the SAP Landscape Transformation (SLT) or other data replication tools.
  
  Cause:
  The error occurs because:
  
  Missing Reference Field: The system requires a reference field to determine the currency or unit of measure for the CURR or QUAN data type fields. Without this reference, the system cannot accurately interpret or process the data.
  
  Configuration Issues: There may be a misconfiguration in the data mapping or transformation rules where the reference field is not defined or incorrectly set up.
  Data Model Issues: The data model may not have the necessary fields defined, or the fields may not be properly linked.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Field: