How To Fix SRT_WSP2260 - Interface names are different. DT Cache="&4(&3)" Current name="&2(&1)"

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 260

• Message text: Interface names are different. DT Cache="&4(&3)" Current name="&2(&1)"

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP2260 - Interface names are different. DT Cache="&4(&3)" Current name="&2(&1)" ?

  The SAP error message SRT_WSP2260 indicates that there is a mismatch between the expected interface name and the actual interface name being used in a web service scenario. This error typically arises in the context of SAP's web service runtime environment, particularly when dealing with service interfaces and data types.
  Cause:
  The error message provides the following details:
  
  DT Cache: This refers to the data type cache where the expected interface name is stored.
  Current name: This indicates the actual interface name that is being used at runtime.
  
  The mismatch can occur due to several reasons:
  
  Changes in Service Definition: If the service interface has been modified (e.g., changes in the WSDL or the underlying data types) but the changes have not been properly propagated or updated in the system.
  Versioning Issues: Different versions of the service might be deployed, leading to inconsistencies in the interface names.
  Configuration Errors: Incorrect configuration settings in the service consumer or provider can lead to this error.
  Cache Issues: Sometimes, the data type cache may not be updated correctly, leading to stale references.
  
  Solution:
  To resolve the SRT_WSP2260 error, you can follow these steps:
  
  
  Check Service Definitions:
  
  Verify that the service interface definitions (WSDL) are consistent and correctly defined in both the service provider and consumer systems.
  Ensure that any changes made to the service interface are reflected in all relevant systems.
  
  
  
  Update Data Type Cache:
  
  Clear the data type cache in the SAP system. This can often be done through transaction SRT_ADMIN or by using the appropriate cache clearing methods in your SAP environment.
  After clearing the cache, restart the relevant services or the entire application server if necessary.
  
  
  
  Check Configuration:
  
  Review the configuration settings for the web service in both the provider and consumer systems. Ensure that they are pointing to the correct service interface and that all necessary parameters are set correctly.
  
  
  
  Version Control:
  
  If you are using different versions of the service, ensure that the correct version is being called and that all systems are aligned with the same version.
  
  
  
  Testing:
  
  After making the necessary changes, test the web service call again to see if the issue is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SRT_ADMIN for managing web services and SOAMANAGER for service configuration.
  SAP Notes: Check SAP Notes related to web service issues for any known bugs or additional troubleshooting steps.
  Documentation: Review SAP documentation on web services and the specific error message for more context and guidance.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed logs and error messages for better diagnosis.