How To Fix CNV_PE_CHECK_V2036 - Field &1: Foreign key check field &2 is not compatible

CNV_PE_CHECK_V2036 - Overview

• Message type: E = Error

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

• Message number: 036

• Message text: Field &1: Foreign key check field &2 is not compatible

What causes this issue?

Format of the check field &V2& is <ZH>not</> compatible with format of
field &V1&. Some properties of the check field (for example data type,
length, etc.) significantly differ from properties of field &V1&.

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?

Check the format field &V1& and assign another check field to it.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_PE_CHECK_V2036 - Details

• The SAP error message CNV_PE_CHECK_V2036 indicates that there is a foreign key constraint issue in your data migration or conversion process. Specifically, it means that the field specified as &1 is not compatible with the foreign key check field specified as &2. This typically occurs during data migration when the data being imported does not meet the integrity constraints defined in the target database.
  
  Cause:
  
  Data Type Mismatch: The data type of the field in the source data does not match the data type of the foreign key field in the target table.
  Value Mismatch: The values being imported do not exist in the referenced table, which violates the foreign key constraint.
  Null Values: If the foreign key field does not allow null values, and the source data contains nulls, this will also trigger the error.
  Incorrect Mapping: The mapping of fields between the source and target tables may be incorrect, leading to incompatible data