How To Fix ST827 - Enhancement release '&' is incompatible with Basis Release '&'

ST827 - Overview

• Message type: E = Error

• Message class: ST - Terminology Database

• Message number: 827

• Message text: Enhancement release '&' is incompatible with Basis Release '&'

What causes this issue?

You entered a Basis release and an Industry Solution (IS) release.
However, you can only use selected combinations of Basis and IS
releases. Each IS release is based on a Basis release. These
combinations are stored in the system, and the combination you entered
is not one of the valid combinations.

System Response

You cannot use this combination of Basis and IS release.

How to fix this error?

See the possible entries for IS releases, or contact the SAPterm
administrator and ask that the given combination be made available in
the system.

Error message extract from SAP system. Copyright SAP SE.

ST827 - Details

• The SAP error message ST827 indicates that there is an incompatibility between the enhancement release of a component and the Basis release of the SAP system. This typically occurs when an enhancement package (EHP) is installed that is not compatible with the current version of the SAP NetWeaver or Basis system.
  
  Cause:
  
  Version Mismatch: The enhancement package you are trying to use is designed for a different version of the SAP Basis. Each enhancement package is tied to specific versions of the SAP system.
  Upgrade Issues: If the system was recently upgraded or if the enhancement package was installed without ensuring compatibility, this error can occur.
  Incorrect Installation: The enhancement package may not have been installed correctly, or the system may not have been properly updated to support the new enhancements.
  
  
  Solution:
  
  Check Compatibility: Verify the compatibility of the enhancement package with your current SAP Basis version. You can refer to the SAP Product Availability Matrix