How To Fix GDV_SCHEMA_METHOD079 - Please provide the expected value either as ABAP data or as XML

SAP Error Message - Details

• Message type: E = Error

• Message class: GDV_SCHEMA_METHOD - Message class for BS verifier package

• Message number: 079

• Message text: Please provide the expected value either as ABAP data or as XML

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 GDV_SCHEMA_METHOD079 - Please provide the expected value either as ABAP data or as XML ?

  The SAP error message GDV_SCHEMA_METHOD079 typically indicates that there is an issue with the data being processed in a specific method related to the schema in the SAP system. This error often arises when the system expects a certain format or type of data (either ABAP data or XML) but receives something that does not meet those expectations.
  Cause:
  
  Data Type Mismatch: The data being passed to the method does not match the expected data type. For example, if the method expects a string but receives an integer, this error may occur.
  Incorrect XML Structure: If the method is expecting XML input, the structure of the XML may not conform to the expected schema, leading to this error.
  Missing Required Fields: The input data may be missing required fields that the method needs to process correctly.
  Configuration Issues: There may be issues with the configuration of the schema or the method itself, leading to unexpected behavior.
  
  Solution:
  
  Check Data Types: Ensure that the data being passed to the method matches the expected data types. If the method expects ABAP data, verify that the data types in your ABAP program are correct.
  Validate XML Structure: If the method expects XML input, validate the XML against the expected schema. Ensure that all required fields are present and that the structure is correct.
  Review Method Documentation: Check the documentation for the method to understand the expected input format and any constraints that may apply.
  Debugging: Use debugging tools in SAP to trace the execution of the method and identify where the data mismatch occurs.
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error message or provide guidance on similar issues.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific module or method you are working with to understand the expected input formats.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Transaction Codes: Use transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to explore the method and its parameters in detail.
  
  If you continue to experience issues, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance based on your specific environment and configuration.