How To Fix WAB302 - Function &1: Parameter &2 is a table; see long text

WAB302 - Overview

• Message type: E = Error

• Message class: WAB - Messages Settlement Management

• Message number: 302

• Message text: Function &1: Parameter &2 is a table; see long text

What causes this issue?

The BRFplus function uses parameter &V2& which is defined as a table.

System Response

The transfer manager tool used in settlement management does not support
table parameters. Therefore, it is not possible to assign this function
to a transfer rule of the transfer manager.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

WAB302 - Details

• The SAP error message WAB302 indicates that there is an issue with a function module or method where a parameter is expected to be a specific type, but it is being passed as a table instead. This error typically arises in ABAP programming when the function or method signature does not match the data type of the argument being passed.
  
  Cause:
  
  Parameter Type Mismatch: The function or method expects a single value (like a string or a number), but a table (internal table) is being passed instead.
  Incorrect Function Call: The function is being called with the wrong parameters, possibly due to a misunderstanding of the function's interface.
  Data Structure Issues: The data structure being passed may not be correctly defined or populated.
  
  
  Solution:
  
  Check Function Module/Method Signature: Review the documentation or the definition of the function module or method to understand the expected parameter types. Ensure that you are passing the correct type.
  Adjust the Call: