How To Fix LTR2_UI_ES028 - Parameter inherits for Rule Assignment Set change is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_UI_ES - Messages for embedded specification

• Message number: 028

• Message text: Parameter inherits for Rule Assignment Set change is not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_UI_ES028 - Parameter inherits for Rule Assignment Set change is not possible ?

  The SAP error message LTR2_UI_ES028 typically occurs in the context of SAP Landscape Transformation (SLT) or SAP Data Services when there is an issue with the assignment of rules in a rule assignment set. This error indicates that a parameter inherits from a rule assignment set that cannot be changed.
  Cause:
  
  Inconsistent Rule Assignment: The rule assignment set you are trying to modify may have dependencies or references that prevent changes. This can happen if the parameters are linked to other objects or if they are locked due to ongoing processes.
  Authorization Issues: The user may not have the necessary permissions to make changes to the rule assignment set.
  Technical Restrictions: Certain parameters may be set as read-only or may have been defined in a way that restricts modifications.
  
  Solution:
  
  Check Dependencies: Review the rule assignment set and check for any dependencies or references that might be causing the issue. Ensure that no other processes are using the parameters you are trying to change.
  Review Authorizations: Ensure that the user has the necessary authorizations to modify the rule assignment set. You may need to consult with your SAP security team to verify this.
  Unlock Objects: If the parameters are locked, you may need to unlock them or wait until the current processes are completed.
  Modify Parameters: If the parameters are indeed inheriting from a rule assignment set that cannot be changed, consider creating a new rule assignment set or modifying the existing one in a way that does not violate the inheritance rules.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SLT or Data Services you are using for any known issues or additional guidance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific fixes or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes (like LTR2) that can help you navigate the rule assignment sets and parameters.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.