How To Fix CNV_PE534 - Link field is not maintained

CNV_PE534 - Overview

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 534

• Message text: Link field is not maintained

What causes this issue?

Field link is defined for a data field &V1&, however corresponding link
field is <ZH>not </>maintained.

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?

Go to the transfer method -> <ZK>Transformation</> tab -> <ZK>Knowledge
Base</> -> <ZK>Scenario Independent</> and assign link field to the data
field &V1& or set link type to <ZK>No Link</>.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_PE534 - Details

• The SAP error message CNV_PE534: Link field is not maintained 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 a required link field in the data structure is not populated, which is necessary for the system to establish relationships between different data entities.
  
  Cause:
  
  Missing Data: The link field that is expected to have a value is empty or not populated in the source data.
  Incorrect Mapping: The mapping configuration may not correctly link the source data fields to the target fields in the SAP system.
  Data Integrity Issues: There may be issues with the integrity of the data being migrated, such as missing references or relationships.
  Configuration Errors: The migration settings or parameters may not be correctly configured to handle the specific data being processed.
  
  
  Solution:
  
  Check Source Data: Review the source data to ensure that all required link fields