How To Fix /IWBEP/CM_MGW_RT006 - Cached request processing failed during response serialization for &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_RT -

• Message number: 006

• Message text: Cached request processing failed during response serialization for &1

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 /IWBEP/CM_MGW_RT006 - Cached request processing failed during response serialization for &1 ?

  The SAP error message /IWBEP/CM_MGW_RT006 Cached request processing failed during response serialization for &1 typically occurs in the context of SAP Gateway services, particularly when there is an issue with the serialization of the response data. This error can arise due to various reasons, including issues with the data being returned, problems with the service configuration, or issues with the underlying OData model.
  Causes:
  
  Data Issues: The data being returned from the backend might be inconsistent or contain unexpected values that cannot be serialized properly.
  Model Issues: There may be issues with the OData model definition, such as missing or incorrect annotations.
  Service Configuration: The service might not be configured correctly, leading to serialization problems.
  Caching Issues: If the request is cached, there might be a problem with the cached data that is causing the serialization to fail.
  Backend Errors: There could be errors in the backend logic or data retrieval that affect the response.
  
  Solutions:
  
  Check Data