How To Fix SCPR_ATC010 - BC Set has key conflicts; see long text

SAP Error Message - Details

• Message type: E = Error

• Message class: SCPR_ATC - Message class for ATC checks on BC sets

• Message number: 010

• Message text: BC Set has key conflicts; see long text

What causes this issue?

The current BC Set or the selected list of BC Sets contains at least two
records that have the same key but different data parts (key conflict).

System Response

Subsequent tasks, for example saving a BC Set, comparing a BC Set with
the system settings, or activation, are not possible with this BC Set or
set of BC Sets.

How to fix this error?

Resolve the key conflicts by changing inconsistent BC Sets using
transaction SCPR3

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SCPR_ATC010 - BC Set has key conflicts; see long text ?

  The SAP error message SCPR_ATC010 indicates that there are key conflicts in a Business Configuration Set (BC Set) during the activation or transport process. This typically occurs when there are overlapping keys or entries in the BC Set that cannot be resolved automatically by the system.
  Cause:
  
  Key Conflicts: The primary cause of this error is that the BC Set contains multiple entries with the same key, which leads to ambiguity in how the system should handle these entries.
  Transport Issues: If the BC Set is being transported from one system to another, there may be existing entries in the target system that conflict with the entries in the BC Set.
  Manual Changes: If manual changes were made to the configuration in the target system that conflict with the BC Set, this can also lead to key conflicts.
  
  Solution:
  
  Review the Long Text: The error message usually comes with a long text that provides more details about the specific conflicts. Check the long text for specific keys or entries that are causing the issue.
  Analyze the BC Set: Use transaction code SCPR20 to analyze the BC Set. Look for duplicate entries or conflicting keys.
  Adjust the BC Set: If you find conflicting entries, you may need to adjust the BC Set by removing or modifying the conflicting entries.
  Check Target System: If the BC Set is being transported, check the target system for existing configurations that may conflict with the BC Set. You may need to adjust these configurations or remove them before proceeding with the transport.
  Use Transaction SCPR20: This transaction allows you to manage and analyze BC Sets. You can check for conflicts and make necessary adjustments.
  Consult Documentation: Refer to SAP documentation or notes related to BC Sets for additional guidance on resolving conflicts.
  
  Related Information:
  
  BC Sets: Business Configuration Sets are used in SAP to transport configuration settings between systems. They are particularly useful for managing configuration in SAP S/4HANA and other SAP solutions.
  Transport Management: Understanding how transports work in SAP can help in diagnosing issues related to BC Sets and their activation.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to the SCPR_ATC010 error message.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.