How To Fix PSCD_FACTS_EN319 - Illegal type calling function module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: PSCD_FACTS_EN - FACTS

• Message number: 319

• Message text: Illegal type calling function module &1

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message PSCD_FACTS_EN319 - Illegal type calling function module &1 ?

  The SAP error message PSCD_FACTS_EN319 with the description "Illegal type calling function module &1" typically occurs in the context of the SAP Public Sector Collections and Disbursements (PSCD) module. This error indicates that there is a mismatch in the expected data type when calling a function module.
  Cause:
  
  Data Type Mismatch: The function module being called expects a certain data type for its parameters, but the actual data being passed does not match this expected type.
  Incorrect Parameter Passing: The parameters being passed to the function module may not be correctly defined or may not conform to the expected structure.
  Configuration Issues: There may be issues in the configuration of the PSCD module that lead to incorrect data types being used in function calls.
  
  Solution:
  
  Check Function Module Definition: Review the function module that is being called (indicated by &1 in the error message). Check the expected parameter types and ensure that the data being passed matches these types.
  Debugging: Use the SAP debugger to trace the execution of the program and identify where the incorrect data type is being passed. This can help pinpoint the exact location of the issue.
  Review Data Structures: Ensure that any structures or tables being used to pass data to the function module are correctly defined and populated with the appropriate data types.
  Consult Documentation: Refer to the SAP documentation for the specific function module to understand its requirements and constraints.
  Check Custom Code: If there is any custom code involved, review it to ensure that it adheres to the expected data types and structures.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  Related Information:
  
  Function Module Documentation: You can access the documentation for the specific function module in transaction SE37 (Function Builder) to understand its parameters and expected data types.
  Transaction Codes: Familiarize yourself with relevant transaction codes in the PSCD module, such as FP03 (Display Document), FP02 (Change Document), and others that may be related to the context in which the error occurs.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.