How To Fix CNV_PE_CHECK381 - Reading setting differs between &1|&2 and &1|&3 for field &4

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_CHECK - Check Framework messages for posting engine

• Message number: 381

• Message text: Reading setting differs between &1|&2 and &1|&3 for field &4

What causes this issue?

You have defined multiple entries for transformation rule &V1& in
<ZK>Transformation Rule Completing </>(TRCO).
For the following two TRCO entries, the assignment for field &V4&
differs:
<ZK>Transformation Rule</>: &V1& with <ZK>Transformation Rule in TCFG
</>:&V2>&
<ZK>Transformation Rule</>: &V1& with <ZK>Transformation Rule in TCFG
</>:&V3&
This means:
If a new mapping entry is created automatically with the TRCO process,
the setting in <ZK>Building Transfer List Processing</> is used to
determine the value that is passed to field &V4& of the mapping entry to
be created.
If this setting for field &V4& is different in entries for the same
extended value mapping (EVM) transformation rule &V1&, the created
mapping entries also differ with respect to this field.

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

Example:
Assuming the first TRCO entry defines that field &V4& shall remain empty
and the second TRCO entry defines that field &V4& is assigned to an
importing parameter, hence is filled.
Then the result (after building the transfer list) can be that some
mapping entries in transformation rule &V1& have field &V4& filled (if
mapping entry is created by second TRCO entry), while for others, the
field &V4& is empty (if mapping entry is created by first TRCO entry).

System Response

Warning

How to fix this error?

Check the correctness of your TRCO settings.

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 CNV_PE_CHECK381 - Reading setting differs between &1|&2 and &1|&3 for field &4 ?

  The SAP error message CNV_PE_CHECK381 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is a discrepancy in the settings for a specific field across different contexts or configurations.
  Cause:
  The error message CNV_PE_CHECK381 is triggered when the system detects that the reading settings for a particular field differ between two specified contexts (e.g., different tables, structures, or configurations). This can happen due to:
  
  Inconsistent Configuration: Different settings or configurations for the same field in different contexts (e.g., different source systems or different versions of the same data).
  Data Model Changes: Changes in the data model that have not been consistently applied across all relevant areas.
  Customizations: Custom fields or modifications that have been applied inconsistently across different parts of the system.
  
  Solution:
  To resolve the CNV_PE_CHECK381 error, you can follow these steps:
  
  
  Identify the Fields and Contexts: Review the error message details to identify the specific field (&4) and the contexts (&1|&2 and &1|&3) that are causing the discrepancy.
  
  
  Check Configuration Settings: 
  
  Go to the relevant configuration settings in the SAP system for the identified field.
  Compare the settings between the two contexts to identify any differences.
  
  
  
  Standardize Settings: 
  
  If you find discrepancies, standardize the settings across the contexts to ensure they are consistent.
  This may involve updating configuration settings, data definitions, or mappings.
  
  
  
  Review Data Migration Rules: If you are using a data migration tool, check the mapping rules and transformation logic to ensure they are correctly defined for the field in question.
  
  
  Test the Changes: After making the necessary adjustments, re-run the data migration or conversion process to see if the error persists.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for any additional guidance or known issues.
  
  
  Seek Support: If the issue remains unresolved, consider reaching out to SAP support or consulting with an SAP expert who specializes in data migration.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for data migration.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_PE_CHECK381 error in your SAP environment.