How To Fix L3425 - Storage unit type & not compatible with current block definition

SAP Error Message - Details

• Message type: E = Error

• Message class: L3 -

• Message number: 425

• Message text: Storage unit type & not compatible with current block definition

What causes this issue?

The storage unit type of the first storage unit to be put away
determines how many storage units can be put away in one storage bin.
If a storage unit with a different storage unit type is put away in
this storage bin and the <DS:DE.T337BMAXLE>maximum number of storage
units per block</> is the same as the first unit, then the system
allows this.
In this case, the storage unit type of the storage unit to be put away
is not the same as the storage unit type of the existing storage unit.
Therefore, the definition of the maximum number of storage units per
block is different.

System Response

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

How to fix this error?

Put this storage unit away in a different storage bin.

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 L3425 - Storage unit type & not compatible with current block definition ?

  The SAP error message L3425 indicates that there is a compatibility issue between the storage unit type and the current block definition in the warehouse management system (WMS). This error typically arises when the system is trying to perform an operation that involves storage units, but the storage unit type does not match the expected configuration for the block definition.
  Cause:
  
  Storage Unit Type Mismatch: The storage unit type being used does not match the block definition set up in the system. This can happen if the storage unit type is not allowed in the specific storage area or if the block definition has restrictions that the storage unit type does not meet.
  Configuration Issues: There may be configuration issues in the warehouse management settings, such as incorrect settings for storage types, storage sections, or block definitions.
  Warehouse Management Settings: The settings for the storage unit type may not be properly defined in the warehouse management configuration, leading to incompatibility with the block definition.
  
  Solution:
  
  Check Storage Unit Type: Verify the storage unit type being used and ensure it is compatible with the block definition. You can do this by checking the configuration in the SAP system.
  Review Block Definition: Examine the block definition settings to ensure that they allow the storage unit type in question. You may need to adjust the block definition to include the storage unit type.
  Adjust Warehouse Management Configuration: If necessary, update the warehouse management configuration to ensure that the storage unit types and block definitions are correctly aligned. This may involve:
  
  Modifying the storage type settings.
  Adjusting the storage section definitions.
  Ensuring that the storage unit types are correctly assigned to the relevant storage areas.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on configuring storage unit types and block definitions.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as SPRO (to access the configuration settings) or LX02 (to view storage bin information) to investigate and resolve the issue.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Testing: After making changes, perform tests to ensure that the error is resolved and that the storage unit type can be processed as expected.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who specializes in SAP Warehouse Management.