How To Fix SRTWEB124 - Only one binding allowed for interface &1; any others will be ignored

SAP Error Message - Details

• Message type: E = Error

• Message class: SRTWEB - Messages for Web Administration UI

• Message number: 124

• Message text: Only one binding allowed for interface &1; any others will be ignored

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRTWEB124 - Only one binding allowed for interface &1; any others will be ignored ?

  The SAP error message SRTWEB124 indicates that there is an issue with the configuration of web service bindings in the SAP system. Specifically, it means that there is more than one binding defined for a particular interface, but only one binding is allowed. As a result, any additional bindings beyond the first one will be ignored.
  Cause:
  
  Multiple Bindings: The primary cause of this error is that multiple bindings have been defined for the same web service interface in the SAP system. This can happen due to misconfiguration or if multiple developers have created bindings without checking existing configurations.
  Incorrect Configuration: Sometimes, bindings may be incorrectly configured, leading to conflicts.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), it might lead to duplicate bindings if not managed properly.
  
  Solution:
  To resolve the SRTWEB124 error, you can follow these steps:
  
  
  Check Existing Bindings:
  
  Go to the SAP transaction SOAMANAGER.
  Navigate to the Web Service Configuration section.
  Look for the specific interface mentioned in the error message (indicated by &1).
  Review the list of bindings associated with that interface.
  
  
  
  Remove Duplicate Bindings:
  
  Identify any duplicate bindings for the interface.
  Remove or deactivate the unnecessary bindings, ensuring that only one binding remains active for the interface.
  
  
  
  Reconfigure if Necessary:
  
  If you need to create a new binding, ensure that you delete or deactivate the existing ones first.
  Create the binding again, ensuring that it is correctly configured.
  
  
  
  Test the Configuration:
  
  After making changes, test the web service to ensure that it is functioning correctly without the error.
  
  
  
  Documentation and Version Control:
  
  Maintain documentation of the bindings and configurations to avoid future conflicts.
  Use version control for changes to web service configurations to track modifications.
  
  
  
  Related Information:
  
  SOAMANAGER: This is the transaction code used to manage web service configurations in SAP.
  Web Service Interface: This refers to the specific service that is being called, which may have multiple bindings for different protocols (e.g., SOAP, REST).
  Transport Management: Be cautious when transporting changes related to web services, as this can lead to duplicate bindings if not handled properly.
  
  By following these steps, you should be able to resolve the SRTWEB124 error and ensure that your web service interface is correctly configured with a single binding.