How To Fix L4126 - Storage unit type & must not be stored in bin &

SAP Error Message - Details

• Message type: E = Error

• Message class: L4 - LVS inventory

• Message number: 126

• Message text: Storage unit type & must not be stored in bin &

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message L4126 - Storage unit type & must not be stored in bin & ?

  The SAP error message L4126 indicates that a specific storage unit type is not allowed to be stored in a particular bin. This error typically arises in the context of warehouse management (WM) when trying to put away or move a storage unit into a bin that is not configured to accept that type of storage unit.
  Cause:
  
  Storage Type Configuration: The storage type associated with the bin may not be configured to accept the specific storage unit type. This can happen if the storage type is set up to only allow certain types of materials or storage units.
  Storage Unit Type Restrictions: The storage unit type itself may have restrictions that prevent it from being stored in certain bins. This could be due to the nature of the materials or the handling requirements.
  Bin Configuration: The bin may have specific settings that restrict the types of storage units that can be placed in it, such as weight limits, size constraints, or other criteria.
  
  Solution:
  
  Check Storage Type Settings: Review the configuration of the storage type associated with the bin. Ensure that it is set up to accept the storage unit type you are trying to use. This can be done in the SAP WM configuration settings.
  Review Storage Unit Type Configuration: Check the settings for the storage unit type in question. Make sure that it is allowed to be stored in the desired bin.
  Adjust Bin Configuration: If necessary, modify the bin configuration to allow the storage unit type. This may involve changing the bin's attributes or the storage type's settings.
  Consult Documentation: Refer to SAP documentation or consult with your SAP WM consultant to understand the specific restrictions and configurations that apply to your warehouse setup.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as SPRO (to access the configuration settings) or LT01 (to perform putaway) to troubleshoot and resolve the issue.
  Warehouse Management (WM) Module: Understanding the overall configuration of the WM module in SAP can help in diagnosing and resolving such issues.
  User Exits and BAdIs: If the standard configuration does not meet your needs, consider using user exits or Business Add-Ins (BAdIs) to customize the behavior of the system.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.