How To Fix CNV_20600_CHECK027 - Source value &1 for company code mapping for no. assignm. does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20600_CHECK - Messages for Check classes

• Message number: 027

• Message text: Source value &1 for company code mapping for no. assignm. does not exist

What causes this issue?

Source value &V1& for company code mapping for number assignment does
not exist
Source value &V1& is not found in entity table T093N.

System Response

Error

How to fix this error?

Provide a suitable mapping for company codes for number assignment.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20600_CHECK027 - Source value &1 for company code mapping for no. assignm. does not exist ?

  The SAP error message CNV_20600_CHECK027 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is an issue with the mapping of company codes in the context of number assignment.
  
  Cause:
  The error message "Source value &1 for company code mapping for no. assignment does not exist" suggests that the system is unable to find a corresponding entry for the specified source value (represented by &1) in the mapping table for company codes. This can happen due to several reasons:
  
  Missing Mapping Entry: The source value you are trying to use does not have a corresponding entry in the mapping table for company codes.
  Incorrect Configuration: The mapping configuration may not have been set up correctly, leading to missing or incorrect entries.
  Data Issues: The source data being migrated may contain values that do not match any existing company codes in