How To Fix /IWBEP/CM_V4_ANNO003 - Provided text type for the simple value may not be initial

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_V4_ANNO -

• Message number: 003

• Message text: Provided text type for the simple value may not be initial

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/CM_V4_ANNO003 - Provided text type for the simple value may not be initial ?

  The SAP error message /IWBEP/CM_V4_ANNO003 indicates that there is an issue with the provided text type for a simple value in an OData service. This error typically occurs when a required field is not populated or is set to an initial (empty) value when it should contain valid data.
  Cause:
  
  Empty Value: The error is triggered when a simple value (like a string or number) is expected to have a non-initial value, but it is either left empty or not provided.
  Incorrect Mapping: There may be a mismatch between the data model and the actual data being sent or received.
  Service Definition Issues: The OData service definition may not be correctly set up to handle the expected data types or values.
  
  Solution:
  
  Check Input Data: Ensure that all required fields are populated with valid data before making the OData service call. Look for any fields that are marked as mandatory in the service definition.
  Review OData Service Definition: Verify the metadata of the OData service to ensure that the data types and annotations are correctly defined. Make sure that the fields that are expected to have values are correctly configured.
  Debugging: Use transaction codes like /IWFND/ERROR_LOG or /IWFND/DEBUG to analyze the error logs and get more details about the request that caused the error.
  Check Annotations: If you are using annotations, ensure that they are correctly defined and that the values being sent match the expected types.
  Testing: Use tools like Postman or SAP Gateway Client (transaction /IWFND/GW_CLIENT) to test the OData service independently and see if the error persists with different inputs.
  
  Related Information:
  
  OData Services: Understanding how OData services work in SAP can help in troubleshooting issues related to data types and values.
  SAP Gateway: Familiarize yourself with the SAP Gateway framework, as it plays a crucial role in the creation and consumption of OData services.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance on handling similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.