How To Fix SRT_WSP2338 - Object was instanciated for serialization, not deserialization

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 338

• Message text: Object was instanciated for serialization, not deserialization

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP2338 - Object was instanciated for serialization, not deserialization ?

  The SAP error message SRT_WSP2338 indicates that there is an issue related to the serialization and deserialization process in the context of web services. Specifically, this error occurs when an object is instantiated for serialization but is not properly set up for deserialization. This can happen in scenarios where the web service is trying to convert data from a serialized format (like XML or JSON) back into an object.
  Cause:
  
  Incorrect Object State: The object being deserialized may not have the necessary properties or may not be in the correct state to be deserialized.
  Missing Annotations: If you are using Java or another programming language, the class may be missing necessary annotations that inform the serialization/deserialization framework how to handle the object.
  Version Mismatch: There may be a mismatch between the version of the object being serialized and the version expected during deserialization.
  Configuration Issues: There could be issues in the configuration of the web service or the serialization framework being used.
  
  Solution:
  
  Check Object Definition: Ensure that the object being deserialized is correctly defined and has all the necessary properties that match the serialized data.
  Review Annotations: If applicable, check that the class has the correct annotations for serialization/deserialization (e.g., JAXB annotations in Java).
  Version Control: Ensure that the versions of the objects being serialized and deserialized are compatible. If there have been changes to the object structure, make sure that both the sender and receiver are using the same version.
  Debugging: Use debugging tools to trace the serialization and deserialization process. Look for any exceptions or errors that occur during this process.
  Configuration Review: Review the configuration settings for the web service and the serialization framework to ensure they are set up correctly.
  
  Related Information:
  
  SAP Documentation: Check the official SAP documentation for more details on web service configuration and error handling.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they have found.
  Logs: Review the application logs for more detailed error messages that may provide additional context for the issue.
  
  By following these steps, you should be able to identify the root cause of the SRT_WSP2338 error and implement a solution to resolve it.