How To Fix CNV_10020293 - Date already exists for &1 &2 in cluster table &3

CNV_10020293 - Overview

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 293

• Message text: Date already exists for &1 &2 in cluster table &3

What causes this issue?

The process for writing the data for &V1& &V2& has terminated. Data has
already been written to cluster table &V3&.

How to fix this error?

Delete the data for &V1& &V2& from cluster table &V3&, then restart the
filling process.
&HINTS&
To delete the data for &V1& &V2& go to the activity <ZK>Job Monitor:
Load Determination Data</> (extended view) and click on &V1& &V2&. On
the following screen choose the pushbutton <ZK>Delete Object Tables</>
and answer the question "Execute in background?" with "yes" if a long
runtime is expected.

Error message extract from SAP system. Copyright SAP SE.

CNV_10020293 - Details

• The SAP error message CNV_10020293 indicates that there is a date conflict in a cluster table during a data migration or conversion process. This error typically arises when the system encounters a situation where a date entry already exists for a specific key in a cluster table, which violates the uniqueness constraint expected by the system.
  
  Cause:
  
  Duplicate Data: The most common cause of this error is the presence of duplicate records in the source data that are being migrated or converted. This can happen if the same date is being used for multiple entries that should be unique.
  Incorrect Data Mapping: If the mapping of fields from the source to the target system is not done correctly, it can lead to conflicts in the data being loaded into the cluster table.
  Data Integrity Issues: There may be underlying data integrity issues in the source system that lead to the same date being associated