How To Fix LTR2_CM_CHECK_PRESEL014 - Selection &3 already used for the data model

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_CM_CHECK_PRESEL - LTR2 checks on selection option/preselection settings

• Message number: 014

• Message text: Selection &3 already used for the data model

What causes this issue?

You can set selection 'Complete tables (flat - no selection)' only once
for the same data model.

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?

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_CM_CHECK_PRESEL014 - Selection &3 already used for the data model ?

  The SAP error message LTR2_CM_CHECK_PRESEL014 indicates that a selection (in this case, a pre-selection) is already being used for the data model in the context of SAP Landscape Transformation (SLT) or SAP Data Services. This typically occurs when you attempt to create or modify a data model and the selection criteria you are trying to use has already been assigned to another data model or transformation.
  Cause:
  
  Duplicate Selection: The selection criteria you are trying to use is already associated with another data model or transformation.
  Configuration Error: There may be a misconfiguration in the data model setup, leading to conflicts in selection criteria.
  System Limitation: The system may have limitations on how many times a selection can be reused across different models.
  
  Solution:
  
  
  Check Existing Selections: Review the existing selections in the data model to identify if the selection you are trying to use is already in use. You can do this by navigating to the relevant configuration area in SAP.
  
  
  Create a New Selection: If the selection is already in use, consider creating a new selection with different criteria that meets your requirements.
  
  
  Modify Existing Model: If possible, modify the existing data model to accommodate your needs without duplicating the selection.
  
  
  Consult Documentation: Refer to the SAP documentation for Landscape Transformation or Data Services for guidelines on managing selections and data models.
  
  
  Check for Locks: Ensure that there are no locks on the data model or selections that might be causing this issue.
  
  
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to data modeling in SAP, such as LTRC (for SLT configuration) or other relevant tools.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to resolve the error and continue with your data modeling tasks in SAP.