How To Fix LTR2_ES_CHECK116 - No differentiation maintained for sub-business object '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES_CHECK - LTR2 Checks on Embedded Specification

• Message number: 116

• Message text: No differentiation maintained for sub-business object '&1'

What causes this issue?

A sub business object is inherited from a main business object in order
to re-use the contained data models and to restrict the per-default
selected data by a so-called differentiation.
For the current sub business object there is no differentiation
maintained.

System Response

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

How to fix this error?

Enter the BO editor (transaction <DS:TRAN.LTS_BO_EDITOR>LTS_BO_EDITOR
</>) and maintain differentiation criteria or think about replacing the
sub business object in the embedded specification with its main business
object.

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 LTR2_ES_CHECK116 - No differentiation maintained for sub-business object '&1' ?

  The SAP error message LTR2_ES_CHECK116 indicates that there is no differentiation maintained for a specific sub-business object in the context of the SAP Landscape Transformation (SLT) Replication Server. This error typically arises when the system is trying to replicate data, but it cannot find the necessary differentiation settings for the specified sub-business object.
  Cause:
  
  Missing Configuration: The sub-business object (represented by &1 in the error message) has not been properly configured in the SLT system. This could mean that the differentiation settings for that object have not been defined.
  Data Model Issues: The data model may not have been set up correctly, leading to the absence of differentiation for the specified object.
  Inconsistent Data: There may be inconsistencies in the data that prevent the system from recognizing how to differentiate between instances of the sub-business object.
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the SLT configuration and check the settings for the sub-business object mentioned in the error message. Ensure that differentiation is properly maintained.
  You can do this by navigating to the relevant transaction codes in SLT (like LTRC) and reviewing the configuration for the specific sub-business object.
  
  
  
  Maintain Differentiation:
  
  If differentiation is not maintained, you will need to define it. This may involve specifying the necessary fields or attributes that allow the system to differentiate between instances of the sub-business object.
  
  
  
  Review Data Model:
  
  Ensure that the data model is correctly set up and that all necessary relationships and attributes are defined. This may involve checking the underlying database tables and ensuring that they are correctly mapped in SLT.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on how to maintain differentiation for sub-business objects in SLT.
  
  
  
  Testing:
  
  After making the necessary changes, test the replication process again to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTRC (SLT Configuration), LTR2 (SLT Replication), and others that may be useful for troubleshooting.
  SAP Notes: Check for any SAP Notes related to this error message or the specific sub-business object for additional guidance or patches.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the error message LTR2_ES_CHECK116 and ensure that your SLT replication process functions smoothly.