How To Fix 6G157 - As operating system for system &1, only &2 is allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: 6G - Messages for System Administration Assistant

• Message number: 157

• Message text: As operating system for system &1, only &2 is allowed

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?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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 6G157 - As operating system for system &1, only &2 is allowed ?

  The SAP error message 6G157 indicates that the operating system you are trying to use for a specific SAP system is not supported. The message typically reads: "As operating system for system &1, only &2 is allowed," where &1 represents the system you are trying to configure and &2 represents the allowed operating system.
  Cause:
  This error occurs when:
  
  You are attempting to install or configure an SAP system on an operating system that is not compatible with the version of SAP you are using.
  The system's configuration settings specify an operating system that is not recognized or supported by the SAP kernel or the specific SAP application you are trying to run.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Compatibility:
  
  Verify the compatibility of the SAP system with the operating system you are using. You can refer to the SAP Product Availability Matrix (PAM) to check which operating systems are supported for your specific SAP version.
  
  
  
  Change Operating System:
  
  If the operating system you are using is not supported, consider switching to a compatible operating system as per the SAP PAM.
  
  
  
  Update Configuration:
  
  If you are using a configuration file or installation parameters, ensure that they specify the correct and supported operating system.
  
  
  
  Consult Documentation:
  
  Review the installation and configuration documentation for your specific SAP system to ensure that all prerequisites are met.
  
  
  
  Contact SAP Support:
  
  If you are still facing issues after verifying compatibility and configurations, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP Product Availability Matrix (PAM): This is a key resource for checking the compatibility of SAP products with various operating systems and database versions.
  SAP Notes: Search for relevant SAP Notes that may provide additional insights or solutions related to this error message.
  SAP Community: Engaging with the SAP Community can also provide insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the error and successfully configure your SAP system.