How To Fix CNV_20700033 - Conversion is based on the mapping table

CNV_20700033 - Overview

• Message type: E = Error

• Message class: CNV_20700 - Material number conversion

• Message number: 033

• Message text: Conversion is based on the mapping table

What causes this issue?

Unlike with a standard material number conversion, the conversion will
be done exclusively based on the rules for 1:1 rename mapping maintained
in the activity <ZK>Specify Mapping Values</>, not on number ranges.

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?

You need to ensure that the mapping is maintained correctly.

Error message extract from SAP system. Copyright SAP SE.

CNV_20700033 - Details

• The SAP error message CNV_20700033 indicates that a conversion process is relying on a mapping table, which is typically used during data migration or conversion activities. This error can occur in various scenarios, particularly when using SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
  
  Cause:
  The error message usually arises due to one of the following reasons:
  
  Missing Mapping Entries: The mapping table that is supposed to provide the necessary conversion logic may not have the required entries for the data being processed.
  Incorrect Mapping Configuration: The mapping table may be incorrectly configured, leading to mismatches between source and target data.
  Data Integrity Issues: There may be issues with the source data that prevent it from being correctly mapped to the target structure.
  Technical Issues: There could be technical issues with the conversion program or the underlying database.
  
  
  Solution:
  To resolve the error CNV_20700033, you can take the following steps:
  
  
  Check Mapping