How To Fix /SCWM/HUFUNCTIONS109 - ************* Messages from FM - Determine changed fields ********.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/HUFUNCTIONS -

• Message number: 109

• Message text: ************* Messages from FM - Determine changed fields ********.

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 /SCWM/HUFUNCTIONS109 - ************* Messages from FM - Determine changed fields ********. ?

  The SAP error message /SCWM/HUFUNCTIONS109 typically relates to issues in handling Handling Units (HUs) in the Extended Warehouse Management (EWM) module. This specific error message indicates that there is a problem with determining the changed fields during a function call related to handling units.
  Cause:
  The error can be caused by several factors, including:
  
  Data Inconsistencies: There may be inconsistencies in the data related to handling units, such as missing or incorrect information in the database.
  Configuration Issues: Incorrect configuration settings in the EWM system can lead to problems when processing handling units.
  Custom Code: If there are custom enhancements or modifications in the system, they might interfere with the standard processing of handling units.
  System Bugs: There could be bugs in the SAP EWM version you are using that affect the handling of HUs.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Data Integrity: Verify the data related to the handling units. Ensure that all required fields are populated correctly and that there are no inconsistencies.
  Review Configuration: Check the configuration settings in the EWM system related to handling units. Ensure that they are set up correctly according to your business processes.
  Debugging: If you have access to the development environment, you can debug the function module that is generating the error. This may help identify the specific field or data causing the issue.
  Check for Notes: Look for SAP Notes related to this error message. SAP frequently releases notes that address known issues and provide solutions or workarounds.
  Consult Documentation: Review the SAP EWM documentation for any specific guidelines or best practices related to handling units.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM, such as /SCWM/HU for handling unit management.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Testing: After applying any changes or fixes, conduct thorough testing to ensure that the issue is resolved and that there are no side effects on other processes.
  
  By following these steps, you should be able to identify and resolve the issue related to the /SCWM/HUFUNCTIONS109 error message in SAP EWM.