How To Fix CNV_PE_CHECK_V2030 - Field &1: Foreign key relationship is inconsistent

CNV_PE_CHECK_V2030 - Overview

• Message type: E = Error

• Message class: CNV_PE_CHECK_V2 - Check Messages (Version 2020)

• Message number: 030

• Message text: Field &1: Foreign key relationship is inconsistent

What causes this issue?

Foreign key relationship of table field &V1& is inconsistent.
Th check table field is <ZH>not</> valid (it does <ZH>not </>exist
anymore or does <ZH>not</> belong to the check table assigned).

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?

Choose a valid check table field for field &V1&.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_PE_CHECK_V2030 - Details

• The SAP error message "CNV_PE_CHECK_V2030 Field &1: Foreign key relationship is inconsistent" 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 an inconsistency in the foreign key relationships defined in the database tables involved in the migration.
  
  Cause:
  
  Missing Foreign Key Entries: The foreign key relationship is defined in the database, but the corresponding entries in the referenced table do not exist.
  Data Integrity Issues: The data being migrated may have integrity issues, such as orphaned records or incorrect references.
  Incorrect Mapping: The mapping of fields during the migration process may not align correctly with the foreign key constraints.
  Data Type Mismatch: There may be a mismatch in data types between the foreign key field and the referenced primary key field.
  
  
  Solution:
  
  
  Check Data Consistency:
  
  Verify that all foreign key references in the source data exist in the target tables.