How To Fix CNV_PE_CHECK_V2120 - Trans. opt. &1, step &2, par. &3: Exporting par. &4 is not compatible

CNV_PE_CHECK_V2120 - Overview

• Message type: E = Error

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

• Message number: 120

• Message text: Trans. opt. &1, step &2, par. &3: Exporting par. &4 is not compatible

What causes this issue?

Transfer step parameter &V3& shall be filled using a rule. The format of
the exporting parameter &V4& assigned to parameter &V3& is <ZH>not</>
compatible with the format of parameter &V3&. Some properties of the
exporting parameter (for example data type, length, etc.) differ from
properties of parameter &V3&.

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 of parameter &V3& and make a correct assignment.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_PE_CHECK_V2120 - Details

• The SAP error message CNV_PE_CHECK_V2120 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data transfer tools. This error indicates that there is an incompatibility with the parameters being used in a specific transaction option and step.
  
  Cause:
  The error message can arise due to several reasons:
  
  Parameter Mismatch: The parameters being passed to the transaction option and step are not compatible with the expected values. This could be due to incorrect data types, missing required parameters, or using parameters that are not valid for the specific step.
  
  Configuration Issues: There may be configuration settings in the migration project that are not aligned with the data being processed.
  Version Compatibility: The version of the source system or the data being migrated may not be compatible with the target system's requirements.
  
  
  Solution:
  To resolve the CNV_PE_CHECK_V2120 error, you can take the following steps:
  
  
  Check Parameter Values: Review the parameters being