How To Fix LTR2_ES_CHECK176 - Optional flag of parameter '&1' differs in ES and in RAS

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES_CHECK - LTR2 Checks on Embedded Specification

• Message number: 176

• Message text: Optional flag of parameter '&1' differs in ES and in RAS

What causes this issue?

Optional flag of parameter &V1& differs in ES and in RAS:
Optional flag in ES: &V2&
Optional flag in RAS: &V3&

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?

Check the parameter settings for correctness.

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_CHECK176 - Optional flag of parameter '&1' differs in ES and in RAS ?

  The SAP error message LTR2_ES_CHECK176 indicates that there is a discrepancy between the optional flag of a parameter in the Enterprise Services (ES) and the corresponding Remote Application Service (RAS). This typically occurs during the configuration or execution of a service that involves both ES and RAS components.
  Cause:
  The error arises when the optional flag for a specific parameter (denoted as &1 in the error message) is set differently in the ES configuration compared to the RAS configuration. This inconsistency can lead to issues in data processing or service execution, as the two components may expect different behaviors regarding the parameter in question.
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Identify the Parameter: Check the error message for the specific parameter name that is indicated by &1. This will help you pinpoint which parameter is causing the issue.
  
  
  Review ES and RAS Configurations:
  
  Access the configuration settings for both the Enterprise Services and the Remote Application Service.
  Compare the settings for the identified parameter in both configurations, focusing on the optional flag setting.
  
  
  
  Align the Configurations:
  
  If the optional flag is set differently in ES and RAS, decide on a consistent setting that should be applied to both configurations.
  Update the configuration of either the ES or the RAS to ensure that both have the same optional flag setting for the parameter.
  
  
  
  Test the Changes: After making the necessary adjustments, test the service or process that was previously failing to ensure that the error has been resolved.
  
  
  Documentation: Document the changes made for future reference and to assist in troubleshooting similar issues in the future.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for any specific patches or updates that may address known issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  System Logs: Review system logs for additional context or related errors that may provide further insight into the problem.
  
  By following these steps, you should be able to resolve the LTR2_ES_CHECK176 error and ensure that your ES and RAS configurations are aligned.