How To Fix CNV_10100277 - Set &2 (set ID &3) with overlapping area

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10100 - Messages from package 10100

• Message number: 277

• Message text: Set &2 (set ID &3) with overlapping area

What causes this issue?

Overlapping areas were found for the set data.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10100277 - Set &2 (set ID &3) with overlapping area ?

  The SAP error message CNV_10100277 indicates that there is an issue with overlapping areas 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 conversion tools.
  Cause:
  The error occurs when there are overlapping entries in a set that you are trying to process. This can happen if:
  
  Two or more entries in the set have overlapping date ranges or key values.
  The configuration of the sets does not allow for the defined ranges to coexist without conflict.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify Overlapping Entries:
  
  Review the entries in the set identified by the error message. Check for any overlapping date ranges or key values that may be causing the conflict.
  
  
  
  Adjust the Set Configuration:
  
  Modify the entries in the set to ensure that there are no overlaps. This may involve changing the date ranges or adjusting the key values to ensure they are unique.
  
  
  
  Validate Data:
  
  After making adjustments, validate the data to ensure that the changes have resolved the overlap issue. You can use SAP tools to check for data integrity.
  
  
  
  Re-run the Migration/Conversion Process:
  
  Once the overlaps have been resolved, re-run the migration or conversion process to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific migration tool you are using for any additional guidance or best practices.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions for this specific error.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, review the configuration and mapping settings to ensure they are set up correctly.
  Data Quality: Ensure that the data being migrated is of high quality and adheres to the expected formats and constraints.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken.