How To Fix CM_EHFND_FW_ADS004 - Interface structure of the data does not fit the form &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_FW_ADS - Messages for the Adobe Document Service Integration

• Message number: 004

• Message text: Interface structure of the data does not fit the form &1

What causes this issue?

The interface structure of the data does not fit the form. The requested
form &SYST-MSGV1& requires a different interface structure than the
implemented one, or the form requires a different interface name.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the implementation of the class &SYST-MSGV2& in the method
<NP>CREATE_AIF</>.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_FW_ADS004 - Interface structure of the data does not fit the form &1 ?

  The SAP error message CM_EHFND_FW_ADS004, which states "Interface structure of the data does not fit the form &1," typically occurs in the context of SAP applications that utilize the Adobe Document Services (ADS) for generating forms. This error indicates that there is a mismatch between the data structure expected by the form and the data being provided to it.
  Causes:
  
  Data Structure Mismatch: The data being sent to the form does not match the expected structure defined in the form template. This could be due to missing fields, incorrect data types, or additional fields that are not defined in the form.
  Form Template Changes: If the form template has been modified (e.g., fields added or removed) but the associated data structure has not been updated accordingly, this can lead to mismatches.
  Incorrect Mapping: The mapping between the data source and the form fields may not be correctly configured, leading to discrepancies.
  Versioning Issues: If there are multiple versions of the form or data structure, using an outdated version can cause this error.
  
  Solutions:
  
  Check Data Structure: Verify that the data structure being sent to the form matches the expected structure defined in the form template. Ensure that all required fields are present and correctly typed.
  Update Form Template: If changes have been made to the form template, ensure that the data structure is updated accordingly. This may involve regenerating the form or updating the data mapping.
  Review Mapping Configuration: Check the mapping configuration between the data source and the form fields to ensure that they align correctly.
  Test with Sample Data: Use sample data that matches the expected structure to test the form. This can help identify if the issue is with the data being sent.
  Consult Documentation: Review SAP documentation related to Adobe Forms and the specific form you are working with to ensure compliance with expected structures.
  Debugging: If you have access to debugging tools, you can trace the data flow to identify where the mismatch occurs.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on troubleshooting.
  Adobe Forms Documentation: Review the documentation for Adobe Forms in SAP to understand the expected data structures and how to configure them properly.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP Basis or development team for further investigation.