How To Fix CNV_PE_CHECK086 - TRule imp. param &1 and assigned WL field &2 have different type + length

CNV_PE_CHECK086 - Overview

• Message type: E = Error

• Message class: CNV_PE_CHECK - Check Framework messages for posting engine

• Message number: 086

• Message text: TRule imp. param &1 and assigned WL field &2 have different type + length

What causes this issue?

Rule &V3& contains transformation rule &V4&.
This transformation rule has an importing parameter &V1&. When calling
the transformation rule this importing parameter is filled with the
content of the worklist field &V2&.
These two fields have a different data type and length.

System Response

<ZH>Warning</>
From a technical perspective it is questionable whether this move makes
sense.

How to fix this error?

Check whether this move is intended.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

CNV_PE_CHECK086 - Details

• The SAP error message CNV_PE_CHECK086 indicates a mismatch between the implementation parameter and the assigned WL (Worklist) field in terms of type and length. This error typically arises during data migration or transformation processes, particularly when using SAP's data migration tools or conversion programs.
  
  Cause:
  
  Type Mismatch: The data type of the implementation parameter does not match the data type of the assigned WL field. For example, one might be a character type while the other is numeric.
  Length Mismatch: The length of the implementation parameter exceeds or is less than the length of the assigned WL field. For instance, if the WL field is defined to hold a maximum of 10 characters, but the implementation parameter is defined to hold 15 characters, this will trigger the error.
  
  Configuration Issues: Incorrect configuration in the data migration settings or transformation rules can lead to this error.
  
  
  Solution:
  
  Check Data Types: Review the data types of both the