How To Fix CNV_DMC_MD_EXTRACTOR031 - Parameter type &3 is not supported; see long text

CNV_DMC_MD_EXTRACTOR031 - Overview

• Message type: E = Error

• Message class: CNV_DMC_MD_EXTRACTOR - meta data extractor message class

• Message number: 031

• Message text: Parameter type &3 is not supported; see long text

What causes this issue?

Function module &V1& uses the parameter &V2&. The parameter type for
this parameter is &V3&. This parameter type is not an ABAP Dictionary
type. Only ABAP Dictionary types are supported.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_DMC_MD_EXTRACTOR031 - Details

• The SAP error message CNV_DMC_MD_EXTRACTOR031 indicates that there is an issue with a parameter type that is not supported in the context of the Data Migration Cockpit (DMC) or the Data Migration process. This error typically arises during the extraction or transformation of data when the system encounters a parameter type that it does not recognize or cannot process.
  
  Cause:
  
  Unsupported Parameter Type: The error is triggered when the system encounters a parameter type that is not defined or supported in the extraction logic.
  
  Configuration Issues: There may be misconfigurations in the data extraction settings or mappings that lead to unsupported parameter types being referenced.
  Version Compatibility: The version of the DMC or the underlying SAP system may not support certain parameter types, especially if there are custom developments or enhancements involved.
  
  
  Solution:
  
  Check Parameter Types: Review the parameter types being used in the extraction process. Ensure that all parameter types are supported by the DMC.
  Review