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

SAP Error Message - Details

• 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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_CHECK314 - All sender parameters are equal; assign sender parameter on KB STR level ?

  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 of the data being processed.
  
  Solution:
  To resolve the CNV_PE_CHECK314 error, you can take the following steps:
  
  
  Review Data Mapping:
  
  Check the mapping configuration in the migration cockpit or conversion tool to ensure that the sender parameters are correctly defined and mapped to the target fields.
  
  
  
  Examine Source Data:
  
  Analyze the source data for duplicates or incorrect entries. Ensure that the data contains unique identifiers for the records being processed.
  
  
  
  Adjust Configuration:
  
  If necessary, adjust the configuration settings in the migration tool to ensure that it can handle the specific data structure and requirements.
  
  
  
  Assign Sender Parameters:
  
  If the error message suggests assigning sender parameters at the KB STR (Knowledge Base Structure) level, ensure that the parameters are correctly assigned in the relevant configuration settings.
  
  
  
  Test with Sample Data:
  
  Before running the full migration, test the process with a smaller subset of data to identify any issues early on.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific migration or conversion process you are using for additional guidance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or fixes related to this error.
  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 support channels where other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the root cause of the CNV_PE_CHECK314 error and implement a solution to resolve it.