How To Fix WM455 - Breakdown indicator not maintained correctly

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 455

• Message text: Breakdown indicator not maintained correctly

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WM455 - Breakdown indicator not maintained correctly ?

  The SAP error message WM455 ("Breakdown indicator not maintained correctly") typically occurs in the Warehouse Management (WM) module when there is an issue with the breakdown indicator settings for a storage bin or a handling unit. This error can prevent the system from processing certain warehouse activities, such as picking or putaway.
  Cause:
  
  Incorrect Configuration: The breakdown indicator may not be set correctly in the configuration for the storage bin or handling unit.
  Missing Data: The necessary data for the breakdown indicator may be missing or incorrectly maintained in the master data.
  Inconsistent Settings: There may be inconsistencies between the settings in the warehouse management configuration and the actual data in the system.
  
  Solution:
  
  
  Check Storage Bin Configuration:
  
  Go to the transaction code LS01N (Create Storage Bin) or LS02N (Change Storage Bin) and verify the breakdown indicator settings for the relevant storage bin.
  Ensure that the breakdown indicator is set correctly according to your warehouse management processes.
  
  
  
  Review Handling Unit Settings:
  
  If the error is related to handling units, check the handling unit configuration to ensure that the breakdown indicator is maintained correctly.
  
  
  
  Master Data Maintenance:
  
  Ensure that all relevant master data (such as material master, storage type, and storage bin) is correctly maintained and that the breakdown indicator is appropriately set.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or configuration guides related to warehouse management and breakdown indicators to ensure compliance with best practices.
  
  
  
  Testing:
  
  After making changes, perform tests to ensure that the error no longer occurs and that warehouse processes can be executed without issues.
  
  
  
  Consult SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights based on the specific configuration and version of your SAP system.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LS01N, LS02N, LT01 (Create Transfer Order), and LT03 (Transfer Order for Handling Units).
  SAP Notes: Check for any SAP Notes related to WM455 for potential bug fixes or additional guidance.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to identify and resolve the issue related to the WM455 error message in SAP.