How To Fix ISUDEVCHECK017 - FuMo &: Function Module & does not exist

ISUDEVCHECK017 - Overview

• Message type: E = Error

• Message class: ISUDEVCHECK - IS-U Device Checker: Messages

• Message number: 017

• Message text: FuMo &: Function Module & does not exist

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 ISUDEVCHECK017 - FuMo &: Function Module & does not exist ?

  The SAP error message ISUDEVCHECK017 indicates that a specific function module (FuMo) referenced in your SAP system does not exist. This error typically arises in the context of IS-U (Utilities Industry) modules, where certain function modules are expected to be available for processing.
  
  Cause:
  
  
  Missing Function Module: The function module that is being called does not exist in the system. This could be due to:
  
  The function module was never created or activated.
  The function module was deleted or not transported correctly from a development environment to the production environment.
  The function module is part of a specific SAP component that is not installed or activated in your system.
  
  
  
  Incorrect Configuration: The configuration settings may be pointing to a function module that is not valid or has been changed.
  
  
  Transport Issues: If the function module was recently transported, there may have been issues during the transport process that caused it not to be available.
  
  
  
  Solution:
  
  
  Check Function Module Existence:
  
  Use