How To Fix RSPLF404 - Function module &1 returns exception &2

RSPLF404 - Overview

• Message type: E = Error

• Message class: RSPLF - Planning Framework

• Message number: 404

• Message text: Function module &1 returns exception &2

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 RSPLF404 - Function module &1 returns exception &2 ?

  The SAP error message RSPLF404, which states "Function module &1 returns exception &2," typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there is an issue with a function module that is being called during the execution of a process, such as a data load, query execution, or report generation.
  
  Cause:
  
  
  Function Module Error: The function module specified in the error message is encountering an exception, which could be due to various reasons such as:
  
  Incorrect input parameters being passed to the function module.
  Missing or inconsistent data in the underlying tables.
  Authorization issues preventing the function module from executing properly.
  Bugs or issues in the function module itself.
  
  
  
  Data Issues: If the data being processed is corrupted or does not meet the expected format, it can lead to exceptions being raised.
  
  
  
  Configuration Issues: Incorrect configuration settings in the BW system or in the specific data flow or query can also lead to