How To Fix GW726 - Gateway ist not connected to the local SAP system

SAP Error Message - Details

• Message type: E = Error

• Message class: GW - Message Texts for Gateway

• Message number: 726

• Message text: Gateway ist not connected to the local SAP 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.

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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 GW726 - Gateway ist not connected to the local SAP system ?

  The SAP error message GW726 ("Gateway is not connected to the local SAP system") typically indicates that there is an issue with the connection between the SAP Gateway and the local SAP system. This can occur in various scenarios, such as when trying to access services or when there are issues with the configuration of the SAP Gateway.
  Causes:
  
  Gateway Configuration Issues: The SAP Gateway may not be properly configured to connect to the local SAP system.
  Network Issues: There may be network connectivity problems preventing the Gateway from communicating with the SAP system.
  Service Not Registered: The required services may not be registered or activated in the SAP Gateway.
  Authorization Issues: The user may not have the necessary authorizations to access the Gateway or the services.
  System Downtime: The local SAP system may be down or undergoing maintenance.
  
  Solutions:
  
  
  Check Gateway Configuration:
  
  Verify the configuration of the SAP Gateway. Ensure that the parameters in the sapgw<port> profile are correctly set.
  Use transaction SMGW to check the status of the Gateway and ensure it is running.
  
  
  
  Network Connectivity:
  
  Check the network connection between the Gateway and the SAP system. Ensure that there are no firewalls or network policies blocking the connection.
  Use tools like ping or traceroute to test connectivity.
  
  
  
  Service Registration:
  
  Ensure that the required services are registered in the Gateway. You can check this using transaction SMGW and looking for the services under the "Services" tab.
  If necessary, register the services again.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the Gateway and the services. Check the user roles and authorizations in transaction SU01.
  
  
  
  System Status:
  
  Check if the local SAP system is up and running. You can do this by logging into the SAP system and checking the system status.
  If the system is down, coordinate with your Basis team to resolve the issue.
  
  
  
  Restart Gateway:
  
  If all else fails, consider restarting the SAP Gateway. This can sometimes resolve transient issues.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SMGW: Monitor Gateway
  SM51: List of SAP Servers
  SU01: User Maintenance
  SICF: Maintain Services
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to the Gateway connection. You can search for notes in the SAP Support Portal.
  
  
  Logs: Review the Gateway logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  By following these steps, you should be able to diagnose and resolve the GW726 error in your SAP environment. If the problem persists, consider reaching out to SAP support for further assistance.