How To Fix 8X1101 - Invalid WHB code &1

SAP Error Message - Details

• Message type: E = Error

• Message class: 8X1 - Messages for Logistics (Greek Localization)

• Message number: 101

• Message text: Invalid WHB code &1

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Use the F4 list to choose a valid WHB Code.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 8X1101 - Invalid WHB code &1 ?

  The SAP error message 8X1101: Invalid WHB code &1 typically indicates that the Warehouse Management (WM) system is unable to recognize the specified Warehouse Handling Unit (WHB) code. This can occur for several reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  Incorrect WHB Code: The WHB code entered may be incorrect or misspelled.
  Inactive or Non-Existent WHB Code: The WHB code may not exist in the system or may have been deactivated.
  Configuration Issues: There may be issues with the configuration of the Warehouse Management system that prevent the WHB code from being recognized.
  Data Consistency Issues: There may be inconsistencies in the master data related to the WHB code.
  
  Solutions:
  
  Verify WHB Code: Check the WHB code for any typographical errors. Ensure that it is entered correctly.
  Check WHB Code Status: Use transaction codes like LS03N (Display Handling Unit) to verify if the WHB code exists and is active in the system.
  Review Configuration: Ensure that the Warehouse Management configuration is set up correctly. This may involve checking the settings in the Customizing (SPRO) for Warehouse Management.
  Master Data Maintenance: If the WHB code is missing or inactive, you may need to create or reactivate it using the appropriate transaction codes (e.g., HU02 for handling unit maintenance).
  Consult Documentation: Review SAP documentation or help files for additional context on WHB codes and their usage within your specific SAP environment.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LS01N (Create Handling Unit), LS02N (Change Handling Unit), and LS03N (Display Handling Unit).
  SAP Notes: Check SAP Notes for any known issues or patches related to Warehouse Management and WHB codes.
  User Authorization: Ensure that you have the necessary authorizations to access and modify WHB codes in the system.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.