How To Fix SLEGHSP004 - Function module &1 does not exist in the target system

SAP Error Message - Details

• Message type: E = Error

• Message class: SLEGHSP - Messages: Legal Case Management Service Provider

• Message number: 004

• Message text: Function module &1 does not exist in the target system

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 SLEGHSP004 - Function module &1 does not exist in the target system ?

  The SAP error message SLEGHSP004 indicates that a specific function module (denoted as &1 in the error message) does not exist in the target system. This error typically arises during the execution of a process that requires a function module that is either not available or not activated in the system.
  Causes:
  
  Missing Function Module: The function module may not have been transported to the target system.
  Incorrect Naming: There might be a typo or incorrect naming in the function module call.
  Transport Issues: The transport request containing the function module may not have been imported into the target system.
  Version Mismatch: The function module may exist in a different version of the system or may have been deleted or renamed.
  Authorization Issues: The user executing the function may not have the necessary authorizations to access the function module.
  
  Solutions:
  
  Check Existence: Verify if the function module exists in the target system by using transaction code SE37 (Function Builder). If it does not exist, you may need to transport it from the development system.
  Transport the Function Module: If the function module is missing, ensure that the transport request containing the function module is created and imported into the target system.
  Correct Naming: Double-check the code or configuration that is calling the function module to ensure that the name is spelled correctly.
  Check Transport Logs: Review the transport logs to see if there were any errors during the import process that might have prevented the function module from being imported.
  Authorization Check: Ensure that the user has the necessary authorizations to execute the function module. You can check this using transaction SU53 after the error occurs.
  Consult Documentation: If the function module is part of a standard SAP package or enhancement, consult the relevant SAP documentation or support notes for any additional steps or prerequisites.
  
  Related Information:
  
  
  Transaction Codes:
  
  SE37: Function Builder to check the existence of the function module.
  SE80: Object Navigator to explore the function module and its dependencies.
  ST22: Dump analysis to check for any runtime errors related to the function module.
  SCC1: To perform a client copy if needed.
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the function module or the error message.
  
  
  System Logs: Check system logs (transaction SM21) for any related errors or warnings that might provide additional context.
  
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.