How To Fix CNV_10020101 - Elem. relationship &1: Spec. form &2: TABLES parameter needs type &3

CNV_10020101 - Overview

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 101

• Message text: Elem. relationship &1: Spec. form &2: TABLES parameter needs type &3

What causes this issue?

Specific routine &V2& has been stored for mass determination for
elementary relationship &V1&. Based on the path definition, the system
found that table type &V3& is needed for table parameter PT_LOR.
However a different table type has been stored.

How to fix this error?

Set table type &V3& for table parameter PT_LOR in routine &V2&.

Error message extract from SAP system. Copyright SAP SE.

CNV_10020101 - Details

• The SAP error message CNV_10020101 typically arises 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 issue with the structure of the data being processed, specifically related to the parameters defined in the mapping or transformation logic.
  
  Cause:
  The error message can be broken down as follows:
  
  Elem. relationship &1: This refers to the specific element relationship in the data structure that is causing the issue.
  Spec. form &2: This indicates the specific form or structure that is expected.
  TABLES parameter needs type &3: This part of the message suggests that the TABLES parameter in the data structure is expected to have a certain type, but it does not match the required type.
  
  In essence, the error is caused by a mismatch between the expected data type for a TABLES parameter and the actual data type being provided in