How To Fix TA705 - The Releases of the systems are not identical

TA705 - Overview

• Message type: E = Error

• Message class: TA - Extended table maintenance (eval., Customizing, client copy)

• Message number: 705

• Message text: The Releases of the systems are not identical

What causes this issue?

In order to be able to perform a client copy involving more than one
system, the versions in the source system and target system must be the
same.

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?

Upgrade the system with the lower version number and restart the client
copy.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TA705 - The Releases of the systems are not identical ?

  The SAP error message TA705, which states "The Releases of the systems are not identical," typically occurs in scenarios involving system connections, such as when using Transport Management System (TMS) or when trying to perform remote function calls (RFC) between different SAP systems. This error indicates that the SAP systems involved are running on different software versions or support package levels, which can lead to compatibility issues.
  
  Cause:
  
  Different SAP Versions: The source and target systems are running different versions of SAP (e.g., ECC 6.0 vs. S/4HANA).
  Different Support Packages: The systems may be on different support package levels, which can lead to inconsistencies in functionality and data structures.
  Inconsistent Add-ons: If one system has certain add-ons or enhancements that the other does not, this can also trigger the error.
  
  Configuration Issues: Misconfigurations in the Transport Management System or RFC destinations can lead to this error.
  
  
  Solution:
  
  Check System Versions: Verify the SAP version and support package