How To Fix CNV20551475 - Pool &1 and pool table &2 with separate program but same sequence number

CNV20551475 - Overview

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 475

• Message text: Pool &1 and pool table &2 with separate program but same sequence number

What causes this issue?

For pool table &V2& and associated table pool &V1&, separate programs
are generated, but the sequence numbers are the same.
If you use the drop-insert technique, simultaneous execution of these
two programs may lead to problems.

System Response

Warning

How to fix this error?

Modify the sequence number of one of the two related tables in CNVTABLES
so that the two programs run sequentially. Then execute this activity
once again.

Error message extract from SAP system. Copyright SAP SE.

CNV20551475 - Details

• The SAP error message CNV20551475 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 are two different pool tables that have been assigned the same sequence number in the conversion process, which can lead to conflicts or inconsistencies in data processing.
  
  Cause:
  The primary cause of this error is that two different pool tables (denoted as &1 and &2 in the error message) have been assigned the same sequence number. This can happen due to:
  
  
  Configuration Issues: Incorrect configuration in the migration or conversion settings where multiple tables are inadvertently assigned the same sequence number.
  Data Model Changes: Changes in the data model or migration logic that result in overlapping sequence numbers for different tables.
  Custom Development: Custom programs or enhancements that may not adhere to the expected sequence numbering conventions.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify