How To Fix /SCWM/WHO098 - BAdI called for HU determination

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/WHO -

• Message number: 098

• Message text: BAdI called for HU determination

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/WHO098 - BAdI called for HU determination ?

  The SAP error message /SCWM/WHO098 typically indicates that there is an issue with the handling unit (HU) determination process in the Extended Warehouse Management (EWM) module. This error occurs when the Business Add-In (BAdI) for HU determination is called but does not return a valid handling unit.
  Cause:
  
  BAdI Implementation Issues: The BAdI for HU determination may not be implemented correctly or may not be returning the expected results.
  Configuration Issues: There may be configuration issues in the EWM settings related to handling units, such as missing or incorrect settings for HU types, packaging specifications, or product master data.
  Data Issues: The data being processed may not meet the criteria for HU determination, such as missing or incorrect information in the material master or handling unit master data.
  Custom Logic: If there is custom logic implemented in the BAdI, it may not be functioning as intended, leading to the error.
  
  Solution:
  
  Check BAdI Implementation: Review the implementation of the BAdI /SCWM/WHO_HU_DETERMINATION. Ensure that it is correctly implemented and that it returns a valid handling unit when called.
  Review Configuration: Check the configuration settings in EWM related to handling units. Ensure that all necessary settings for HU types, packaging specifications, and product master data are correctly defined.
  Validate Data: Ensure that the data being processed is complete and accurate. Check the material master and handling unit master data for any inconsistencies or missing information.
  Debugging: If the issue persists, consider debugging the BAdI implementation to identify where the logic may be failing. This can help pinpoint the exact cause of the error.
  Consult Documentation: Refer to SAP documentation or notes related to the specific BAdI and handling unit determination for any known issues or additional configuration steps that may be required.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling unit determination in EWM.
  EWM Configuration Guide: Review the EWM configuration guide for detailed instructions on setting up handling units and the associated BAdIs.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the issue related to the /SCWM/WHO098 error message in SAP EWM.