How To Fix CNV_PE125 - Transformation type for parameter &1 not specified

CNV_PE125 - Overview

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 125

• Message text: Transformation type for parameter &1 not specified

What causes this issue?

Parameter <ZH>&V1&</> has no transformation type assigned. This means
that it is <ZH>not </>clear how to handle the given parameter while
building the <DS:TX.CNV_PE_TX_TRANSFER_LIST>transfer list</>.

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?

Change the transformation settings of parameter <ZH>&V1&</>.
Alternatively, in case the parameter is not required at all, you can
also delete (if allowed) the parameter from the transformation settings.
This means that the parameter is not taken into account while building
the transfer list.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_PE125 - Details

• The SAP error message CNV_PE125 indicates that a transformation type for a specific parameter (denoted as &1) has not been specified in the context of a data migration or conversion process. This error typically arises during the execution of a data conversion program, particularly in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data transfer processes.
  
  Cause:
  
  Missing Configuration: The transformation type for the specified parameter has not been defined in the configuration settings of the data migration tool.
  Incorrect Mapping: The mapping of the source data to the target structure may be incomplete or incorrect, leading to the absence of a specified transformation type.
  Custom Development: If there are custom developments or enhancements in the data migration process, they may not have been properly configured to handle the specified parameter.
  
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the relevant configuration settings in the data migration tool and ensure that