How To Fix /STMC/CR_MSG156 - Feature not suppported on production system (&1) while upgrade is running

SAP Error Message - Details

• Message type: E = Error

• Message class: /STMC/CR_MSG -

• Message number: 156

• Message text: Feature not suppported on production system (&1) while upgrade is running

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /STMC/CR_MSG156 - Feature not suppported on production system (&1) while upgrade is running ?

  The SAP error message /STMC/CR_MSG156 Feature not supported on production system (&1) typically occurs during an upgrade process when certain features or functionalities that are being attempted are not allowed in a production environment. This can happen for various reasons, including system configuration, licensing issues, or the specific features being used in the upgrade process.
  Cause:
  
  Production System Restrictions: Some features or functionalities are restricted in production systems to ensure stability and reliability. This error indicates that the upgrade process is trying to use a feature that is not permitted in the production environment.
  Configuration Issues: The system may not be configured correctly for the upgrade, leading to the attempt to use unsupported features.
  Licensing: Certain features may require specific licenses that are not available in the production system.
  Upgrade Path: The upgrade path being followed may not be compatible with the current system setup.
  
  Solution:
  
  Check Upgrade Documentation: Review the SAP upgrade documentation to ensure that the features being used are supported in a production environment. Make sure you are following the recommended upgrade path.
  Review System Configuration: Verify the system configuration settings to ensure that they align with the requirements for the upgrade. This may involve checking parameters in the SAP system settings.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP Notes often provide solutions or workarounds for known issues.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide guidance based on the specific details of your system and the upgrade process.
  Testing in Non-Production: If possible, replicate the upgrade process in a non-production environment to identify the specific feature causing the issue. This can help in troubleshooting without affecting the production system.
  
  Related Information:
  
  SAP Upgrade Guide: Always refer to the official SAP upgrade guide for the version you are upgrading to, as it contains critical information about supported features and prerequisites.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their experiences and solutions.
  System Logs: Check the system logs (transaction SM21) for additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to proceed with the upgrade successfully.