How To Fix CNV_PE_CHECK314 - All sender parameters are equal; assign sender parameter on KB STR level

CNV_PE_CHECK314 - Overview

• Message type: E = Error

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

• Message number: 314

• Message text: All sender parameters are equal; assign sender parameter on KB STR level

What causes this issue?

Either the <ZK>Sender Parameter</> is assigned on structure level. Then
<ZH>no</> <ZK>Sender Parameter </>can be assigned on relevance
identifier level (field is <ZH>not</> visible on the UI).
Alternatively the <ZK>Sender Parameter </>is unassigned on structure
level. Then <ZK>Sender Parameters </>can be defined on relevance
identifier level, but all <ZK>Sender Parameters </>must be different.

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_PE_CHECK314 - Details

• The SAP error message CNV_PE_CHECK314 typically occurs during the execution of a data migration or conversion process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that all sender parameters are equal, which means that the system is unable to differentiate between the sender parameters for the data being processed.
  
  Cause:
  The error arises when the system detects that the parameters (such as company code, plant, or other identifiers) that are supposed to differentiate the data being processed are identical across the records. This can happen due to:
  
  Incorrect Data Mapping: The mapping of source data to target fields may not be set up correctly, leading to identical values being assigned.
  Data Quality Issues: The source data may contain duplicate or incorrect entries that do not provide the necessary differentiation.
  
  Configuration Issues: The configuration of the migration or conversion process may not be set up to handle the specific requirements