How To Fix SRT_WSP450 - You cannot specify more than one interface namespace

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 450

• Message text: You cannot specify more than one interface namespace

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 SRT_WSP450 - You cannot specify more than one interface namespace ?

  The SAP error message SRT_WSP450 indicates that there is an issue with the configuration of a web service in the SAP system. Specifically, the error states: "You cannot specify more than one interface namespace." This typically occurs when you are trying to configure a web service and have inadvertently specified multiple interface namespaces, which is not allowed.
  Cause:
  The primary cause of this error is that the configuration for the web service has multiple interface namespaces defined. In SAP, each web service should have a unique interface namespace, and having more than one leads to ambiguity in the service definition.
  Solution:
  To resolve the error, you need to ensure that only one interface namespace is specified for the web service. Here are the steps to do this:
  
  
  Access the Service Definition:
  
  Go to the transaction code SOAMANAGER in your SAP system.
  Navigate to the web service configuration section.
  
  
  
  Check the Interface Configuration:
  
  Locate the specific web service that is causing the error.
  Review the interface configuration settings.
  
  
  
  Remove Duplicate Namespaces:
  
  Ensure that only one interface namespace is defined. If you find multiple namespaces, remove the duplicates.
  Save the changes.
  
  
  
  Test the Configuration:
  
  After making the necessary changes, test the web service to ensure that it is functioning correctly without the error.
  
  
  
  Check for Related Configuration:
  
  If the issue persists, check for any related configurations or dependencies that might be causing the error.
  
  
  
  Related Information:
  
  Web Service Configuration: Understanding how to configure web services in SAP is crucial. Familiarize yourself with the SOAMANAGER transaction and the web service configuration options available.
  Namespace Conventions: Be aware of the naming conventions and best practices for defining namespaces in SAP web services to avoid similar issues in the future.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might provide additional insights or updates related to this error message.
  
  By following these steps, you should be able to resolve the SRT_WSP450 error and successfully configure your web service in SAP.