How To Fix VCH_HL_ENGINE026 - AFL VCH forbidden on this system because of upgrade. Use another system.

VCH_HL_ENGINE026 - Overview

• Message type: E = Error

• Message class: VCH_HL_ENGINE - Variant Configuration Engine

• Message number: 026

• Message text: AFL VCH forbidden on this system because of upgrade. Use another system.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message VCH_HL_ENGINE026 - AFL VCH forbidden on this system because of upgrade. Use another system. ?

  The SAP error message "VCH_HL_ENGINE026 AFL VCH forbidden on this system because of upgrade. Use another system." typically indicates that the system you are trying to access or use for a specific function (in this case, related to the VCH - Value Chain Management) is currently not available for that operation due to an upgrade or maintenance activity.
  
  Cause:
  
  System Upgrade: The system is undergoing an upgrade, and certain functionalities (like the VCH) are restricted during this period to ensure data integrity and system stability.
  
  Configuration Issues: The system may not be properly configured to allow access to the VCH functionalities post-upgrade.
  Version Compatibility: The version of the software you are trying to use may not be compatible with the current system state.
  
  
  Solution:
  
  Use Another System: As the error message suggests, you should switch to another system that is not undergoing an upgrade and where the VCH functionalities are available.
  Check Upgrade Status: Contact your system