How To Fix L3381 - Quants from SU-managed block storage cannot be reposted via the module

SAP Error Message - Details

• Message type: E = Error

• Message class: L3 -

• Message number: 381

• Message text: Quants from SU-managed block storage cannot be reposted via the module

What causes this issue?

Stocks from <DS:GLOS.storage_unit>storage unit-managed</> bulk storage
areas cannot be <DS:GLOS.posting_change>reposted</> individually. Using
the function module, processes like this can only be executed in the
background.

How to fix this error?

Check your transmission parameters.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message L3381 - Quants from SU-managed block storage cannot be reposted via the module ?

  The SAP error message L3381 indicates that there is an issue with reposting quantities (quants) from storage locations that are managed under the Stock Overview (SU) block storage. This error typically arises in the context of inventory management and can be related to various factors.
  Cause:
  
  Block Storage Management: The error often occurs when trying to repost quantities from a storage location that is managed under block storage, which has specific rules and restrictions.
  Inconsistent Data: There may be inconsistencies in the data related to the stock or the quant, such as incorrect stock levels or missing information.
  System Configuration: The configuration settings for the storage location or the material may not allow for the reposting of quants.
  Transaction Type: The transaction type being used may not support reposting from SU-managed block storage.
  
  Solution:
  
  Check Storage Location Settings: Verify the configuration of the storage location to ensure it allows for reposting of quants. You may need to adjust settings in the material master or storage type.
  Review Transaction Type: Ensure that the transaction type you are using is appropriate for reposting quants from SU-managed block storage.
  Data Consistency Check: Perform a consistency check on the stock data. You can use transaction codes like LX02 (Stock Overview) or MB52 (List of Warehouse Stocks on Hand) to review stock levels and identify any discrepancies.
  Use Alternative Methods: If reposting is not possible, consider using alternative methods to adjust stock levels, such as transferring stock between storage types or locations.
  Consult Documentation: Refer to SAP documentation or notes related to block storage management for specific guidelines and best practices.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it appears to be a system bug or requires deeper investigation.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB1A, MB1B, and MB1C for inventory adjustments.
  SAP Notes: Check for any SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the L3381 error effectively.