How To Fix /IWBEP/MC_SB_DPC_USR006 - Illegal conversion type &1: "&2" (&3/&4)

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/MC_SB_DPC_USR -

• Message number: 006

• Message text: Illegal conversion type &1: "&2" (&3/&4)

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/MC_SB_DPC_USR006 - Illegal conversion type &1: "&2" (&3/&4) ?

  The SAP error message /IWBEP/MC_SB_DPC_USR006 typically indicates an issue related to the conversion of data types in an OData service. This error occurs when the system encounters an illegal or unexpected data type during the processing of an OData request. The message provides specific details about the type that caused the issue, which can help in diagnosing the problem.
  Cause:
  
  Data Type Mismatch: The error usually arises when there is a mismatch between the expected data type and the actual data type being processed. For example, if the service expects a string but receives a number, this error can occur.
  Incorrect Mapping: If the OData service is incorrectly mapped to the underlying data model, it can lead to type conversion issues.
  Invalid Input: The input data provided in the OData request may not conform to the expected format or type.
  Service Definition Issues: There may be issues in the service definition or metadata that lead to incorrect type definitions.
  
  Solution:
  
  Check Data Types: Review the data types defined in the OData service and ensure that they match the expected types in the underlying data model.
  Validate Input Data: Ensure that the input data being sent in the OData request is valid and conforms to the expected data types.
  Review Service Metadata: Check the service metadata (EDMX file) for any discrepancies in the data type definitions.
  Debugging: Use debugging tools to trace the execution of the OData service and identify where the type conversion is failing.
  Adjust Mapping: If there are mapping issues, adjust the mapping in the service implementation to ensure that the correct data types are being used.
  Consult Documentation: Refer to SAP documentation for any specific guidelines related to the OData service you are working with.
  
  Related Information:
  
  OData Services: Understanding how OData services work in SAP can help in troubleshooting issues related to data types.
  SAP Gateway: Familiarize yourself with SAP Gateway concepts, as it plays a crucial role in the implementation of OData services.
  Error Logs: Check the error logs in the SAP system for additional context or related error messages that may provide further insights into the issue.
  SAP Community: Engage with the SAP Community or forums for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the issue causing the /IWBEP/MC_SB_DPC_USR006 error in your SAP system.