How To Fix ES025 - Target system has Release <=3.0a

ES025 - Overview

• Message type: E = Error

• Message class: ES - ABAP Workbench: Repository Information System

• Message number: 025

• Message text: Target system has Release <=3.0a

What causes this issue?

This function assumes that the target system has a Release >=3.0A.

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?

Find out which the Release of the selected target system or choose
another system.

Error message extract from SAP system. Copyright SAP SE.

ES025 - Details

• The SAP error message ES025 indicates that the target system you are trying to connect to or perform a certain operation with has a release version that is equal to or lower than 3.0a. This error typically arises in scenarios involving system connections, such as when using Remote Function Calls (RFC) or during system migrations and upgrades.
  
  Cause:
  
  Outdated System: The target SAP system is running an outdated version (3.0a or lower), which is not compatible with the features or functionalities being requested from the source system.
  Compatibility Issues: Newer SAP systems may use features or protocols that are not supported by older versions, leading to this error.
  
  
  Solution:
  
  Upgrade the Target System: The most straightforward solution is to upgrade the target SAP system to a version that is compatible with the source system. Ideally, the target system should be upgraded to at least SAP R/3 4.0 or higher.
  Check Compatibility: If upgrading is not feasible,