How To Fix CNV_10020631 - Cluster block &1: max value is missing for check

CNV_10020631 - Overview

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 631

• Message text: Cluster block &1: max value is missing for check

What causes this issue?

If the relationship data of a path is stored <zh>sorted</> in the
cluster table, the min value of block[i] has to be greater than the max
value of block[i-1].
For cluster block &V1& the check could not be performed because the max
value of the predecessor block is missing.

How to fix this error?

There is nothing to do. Min/max values should be stored to increase the
performance of the scan. This is not a must.

Error message extract from SAP system. Copyright SAP SE.

CNV_10020631 - Details

• The SAP error message CNV_10020631 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there is a missing maximum value for a specific cluster block, which can prevent the successful execution of the migration process.
  
  Cause:
  
  Missing Configuration: The error often arises when the configuration for the cluster block is incomplete or missing the maximum value settings.
  Data Inconsistencies: There may be inconsistencies in the data being migrated, such as missing values or incorrect data types.
  Custom Development: If there are custom developments or modifications in the data model, they may not align with the expected structure during migration.
  Version Compatibility: The error can also occur if there are compatibility issues between the source and target systems, especially if the data structures have changed.
  
  
  Solution:
  
  Check Configuration: Review the configuration settings for the cluster block in question. Ensure that all required