How To Fix SRT_WSP046 - No variant assigned to binding '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 046

• Message text: No variant assigned to binding '&1'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP046 - No variant assigned to binding '&1' ?

  The SAP error message SRT_WSP046: No variant assigned to binding '&1' typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an issue with the configuration of a web service or a binding in the system. This error indicates that a specific binding does not have an associated variant, which is necessary for the system to process the request correctly.
  Cause:
  
  Missing Variant Assignment: The binding in question does not have a variant assigned to it. Variants are used to define specific configurations or parameters for the binding.
  Configuration Issues: There may be a misconfiguration in the web service or the integration scenario that leads to this error.
  Transport Issues: If the configuration was transported from one system to another (e.g., from development to production), the variant might not have been included in the transport request.
  
  Solution:
  
  
  Check Binding Configuration:
  
  Go to the relevant configuration in the SAP PI/PO system.
  Verify that the binding in question has a variant assigned to it. If not, create or assign the appropriate variant.
  
  
  
  Assign a Variant:
  
  Navigate to the relevant service or binding configuration in the Enterprise Services Repository (ESR) or Integration Directory.
  Ensure that a valid variant is assigned to the binding. If necessary, create a new variant that meets the requirements of the binding.
  
  
  
  Review Transport Requests:
  
  If the issue arose after a transport, check the transport request to ensure that all necessary objects, including variants, were included.
  If any objects are missing, you may need to re-transport them.
  
  
  
  Testing:
  
  After making the necessary changes, test the web service or integration scenario to ensure that the error is resolved.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of SAP you are using for any additional troubleshooting steps or known issues.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SOAMANAGER for web service configuration and SXMB_IFR for integration monitoring.
  Logs and Traces: Review logs and traces in the SAP system to gather more context about the error and identify any additional issues that may be contributing to it.
  
  By following these steps, you should be able to resolve the error message SRT_WSP046 and ensure that your web service bindings are correctly configured.