How To Fix LTR2_ES_CHECK264 - RFC settings in embedded specification and migration subproject differ

LTR2_ES_CHECK264 - Overview

• Message type: E = Error

• Message class: LTR2_ES_CHECK - LTR2 Checks on Embedded Specification

• Message number: 264

• Message text: RFC settings in embedded specification and migration subproject differ

What causes this issue?

The RFC destinations for either the sender system, the receiver system
or both are different between the embedded specifcation and the
migration workbench (MWB) subproject that is assigned to the embedded
specification.
An overview of the all relevant RFC destinations is given in the
following list:
Sender RFC destination in embedded specification: &V1&
Sender RFC destination in MWB subproject: &V2&
Receiver RFC destination in embedded specification: &V3&
Receiver RFC destination in MWB subproject: &V4&

System Response

If you start a migration using MWB, then it is not garantueed that the
data will be read from the correct system or that the data will be
written in to the correct system.

How to fix this error?

Please execute the repair report. This report will adjust the RFC
destinations of the MWB subproject to the ones that are defined in the
embedded specification.

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 LTR2_ES_CHECK264 - RFC settings in embedded specification and migration subproject differ ?

  The SAP error message LTR2_ES_CHECK264 indicates that there is a discrepancy in the RFC (Remote Function Call) settings between the embedded specification and the migration subproject. This error typically arises during the process of data migration or when configuring the system for embedded analytics or other functionalities that rely on RFC connections.
  
  Cause:
  The error occurs when the RFC settings (such as destination, user credentials, or connection parameters) in the embedded specification do not match those in the migration subproject. This can happen due to:
  
  Configuration Mismatches: Different RFC destinations or settings have been configured in the embedded specification and the migration subproject.
  System Landscape Changes: Changes in the system landscape, such as updates or migrations, that have not been consistently applied across all components.
  User Authorization Issues: The user credentials or authorizations set in the RFC destination may not be valid or consistent across the different components.
  
  
  Solution:
  To resolve the LTR2_ES_CHECK264 error, follow these steps:
  
  
  Check