How To Fix CNV21500001 - Cluster table &1 not found in DDIC.

CNV21500001 - Overview

• Message type: E = Error

• Message class: CNV21500 - Messages for HR conversions basis

• Message number: 001

• Message text: Cluster table &1 not found in DDIC.

What causes this issue?

Cluster table &v1& doesn't exist in this system, although it is
relevant for conversion (some of the cluster RELIDs from this table
contains components relevant for conversion).

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.

CNV21500001 - Details

• The SAP error message CNV21500001 indicates that a cluster table specified in the Data Dictionary (DDIC) cannot be found. This error typically arises during data migration or conversion processes, particularly when using SAP's data migration tools.
  
  Cause:
  
  
  Missing Cluster Table: The specified cluster table does not exist in the Data Dictionary. This could be due to a number of reasons, such as:
  
  The table was never created.
  The table was deleted or renamed.
  The system is not properly configured to access the table.
  
  
  
  Incorrect Configuration: The migration or conversion program may be incorrectly configured to reference a non-existent or incorrectly named cluster table.
  
  
  Transport Issues: If the system is newly upgraded or has recently undergone a transport, the cluster table may not have been transported correctly.
  
  
  
  Solution:
  
  
  Check Table Existence: Verify if the cluster table exists in the Data Dictionary (transaction SE11). If it does not exist, you may need to create it or restore it from a backup.
  
  
  Correct