How To Fix IUEEDPPLOTA088 - Function module &1 has an incorrect interface

IUEEDPPLOTA088 - Overview

• Message type: E = Error

• Message class: IUEEDPPLOTA - Deregulation: Distribution of Aggregated Payments

• Message number: 088

• Message text: Function module &1 has an incorrect interface

What causes this issue?

The interface for function module &SYST-MSGV1& does not have the
required attributes. It must consist of the table parameter &SYST-MSGV3&
that refers to structure &SYST-MSGV2& and is transferred as a reference
parameter. The interface of function module &SYST-MSGV4& can be used
as a template for a valid interface.

System Response

Processing is terminated.

How to fix this error?

Only define function modules in the algorithms for interpretation of a
payment advice note item that have the correct interface. Alternatively,
change the interface of function module &SYST-MSGV1&.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

IUEEDPPLOTA088 - Details

• The SAP error message IUEEDPPLOTA088 indicates that there is an issue with the interface of a function module in your SAP system. This error typically arises when the function module is called with incorrect parameters or when there is a mismatch between the expected interface and the actual interface being used.
  Causes:
  
  Incorrect Parameter Types: The parameters being passed to the function module do not match the expected types (e.g., passing a string where an integer is expected).
  Missing Parameters: Required parameters are not being passed to the function module.
  Changes in Function Module: If the function module has been modified (e.g., added or removed parameters) and the calling program has not been updated accordingly.
  Version Mismatch: The function module may have been updated in a newer version of the SAP system, but the calling program is still using an older version.
  Transport Issues: If the function module was transported from one system to another, there