How To Fix CNV_10100274 - Overlapping values, or sets appear more than once, for set &2 (set ID &3)

CNV_10100274 - Overview

• Message type: E = Error

• Message class: CNV_10100 - Messages from package 10100

• Message number: 274

• Message text: Overlapping values, or sets appear more than once, for set &2 (set ID &3)

What causes this issue?

For this set an ambiguity check was completed and overlapping values
exist or sets appear more than once.

How to fix this error?

For more details, we recommend that you verify these results for the
specific application in which the sets are used.
You can also run the ambiguity check (report RGSOVL00) directly from the
log for the relevant messages in the column <ZK> Link</>.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_10100274 - Details

• The SAP error message CNV_10100274 indicates that there are overlapping values or duplicate entries in a set during a data migration or conversion process. This error typically arises in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data conversion scenarios.
  
  Cause:
  
  Overlapping Values: This occurs when the ranges or values defined in a set overlap with each other. For example, if you have a set of values defined as 1-10 and another set defined as 5-15, they overlap.
  Duplicate Entries: This happens when the same value or set of values is defined more than once within the same set. For instance, if you have a set that includes the value '5' listed multiple times, it will trigger this error.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review the Set Definition:
  
  Check the set ID mentioned in the error message (&3) and review its definition.
  Look for