How To Fix SRT_WSP2259 - DT Cache version "&2" is different to the current version "&1".

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 259

• Message text: DT Cache version "&2" is different to the current version "&1".

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP2259 - DT Cache version "&2" is different to the current version "&1". ?

  The SAP error message SRT_WSP2259 indicates a version mismatch in the Data Transfer (DT) Cache for web service communication. This error typically occurs when there is a discrepancy between the cached version of the web service interface and the current version of the service that is being called.
  Cause:
  
  Version Mismatch: The error arises when the cached version of the web service interface (version "&2") does not match the current version of the web service (version "&1"). This can happen if the web service has been updated or modified, but the cache has not been refreshed.
  Cache Invalidation: Changes in the web service definition, such as modifications to the WSDL or changes in the service implementation, can lead to this error if the cache is not invalidated or refreshed accordingly.
  Multiple Deployments: If multiple versions of the service are deployed or if there are multiple systems involved, it can lead to inconsistencies in the cache.
  
  Solution:
  
  
  Clear the Cache: The most straightforward solution is to clear the DT Cache. This can be done through transaction code SRT_UTIL in the SAP GUI:
  
  Go to transaction SRT_UTIL.
  Navigate to the "Cache" section.
  Select the option to clear the cache.
  After clearing the cache, the system will rebuild it with the current version of the web service.
  
  
  
  Check Service Versions: Ensure that the correct version of the web service is being called. If there are multiple versions, make sure that the client is configured to use the correct one.
  
  
  Re-deploy the Service: If the service has been modified, ensure that it is properly re-deployed and that all clients are updated to use the latest version.
  
  
  Monitor for Changes: Implement monitoring to track changes in web services and ensure that any updates are followed by cache invalidation.
  
  
  Consult Documentation: Review the SAP documentation for any specific instructions related to the web service you are using, as there may be additional steps required for certain configurations.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SRT_UTIL for cache management and SOAMANAGER for web service configuration.
  Web Service Configuration: Ensure that the web service is correctly configured in the SOA Manager, including endpoint URLs and service bindings.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to resolve the SRT_WSP2259 error and ensure that your web service communication functions correctly.