How To Fix L3137 - Storage type & does not allow negative stock figures

SAP Error Message - Details

• Message type: E = Error

• Message class: L3 -

• Message number: 137

• Message text: Storage type & does not allow negative stock figures

What causes this issue?

You are attempting to remove material from stock which, according to
the book inventory figures, does not exist. This type of action is
only possible if negative stock figures are allowed for the respective
storage type.

How to fix this error?

Check why the stock does not exist in the book figures.
It is possible that there is still a non-confirmed transfer order
somewhere in the system.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message L3137 - Storage type & does not allow negative stock figures ?

  The SAP error message L3137, which states "Storage type & does not allow negative stock figures," typically occurs in the context of inventory management and warehouse management within SAP. This error indicates that the specific storage type you are trying to process does not permit negative stock levels, meaning that you cannot have a situation where the stock quantity goes below zero for that storage type.
  Cause:
  
  Storage Type Configuration: The storage type in question has been configured to disallow negative stock. This is often done for specific types of storage, such as those that are meant to hold only positive quantities (e.g., certain types of bins or locations).
  Stock Movement: You may be attempting to perform a stock movement (like a transfer or a goods issue) that would result in a negative stock level for that storage type.
  Inventory Management Settings: The settings in the inventory management or warehouse management module may not allow for negative stock due to business rules or operational requirements.
  
  Solution:
  
  
  Check Storage Type Configuration:
  
  Go to the configuration settings for the storage type in SAP (Transaction code: SPRO).
  Navigate to the relevant section for warehouse management and check the settings for the storage type in question.
  Ensure that the configuration aligns with your business requirements. If negative stock is acceptable for this storage type, you may need to adjust the settings.
  
  
  
  Review Stock Levels:
  
  Before performing any stock movements, check the current stock levels in the storage type. Ensure that there is enough stock available to cover the movement you are trying to execute.
  Use transaction codes like MMBE (Stock Overview) or MB52 (List Warehouse Stocks on Hand) to review stock levels.
  
  
  
  Adjust Stock Movements:
  
  If you are trying to perform a movement that would result in negative stock, consider adjusting the quantity of the movement to ensure it does not exceed the available stock.
  Alternatively, you may need to receive additional stock into the storage type before proceeding with the movement.
  
  
  
  Consult with Your SAP Administrator:
  
  If you are unsure about the configuration or how to proceed, consult with your SAP administrator or a functional consultant who specializes in inventory management. They can provide guidance based on your specific system setup and business processes.
  
  
  
  Related Information:
  
  Negative Stock Management: Some businesses allow negative stock for certain storage types (like returns or consignment stock), while others do not. Understanding your organization's policy on stock management is crucial.
  SAP Documentation: Refer to SAP Help documentation for detailed information on configuring storage types and managing stock levels.
  User Training: Ensure that users involved in inventory management are trained on the implications of stock movements and the configurations of storage types to prevent similar errors in the future.
  
  By addressing the configuration and ensuring proper stock levels, you should be able to resolve the L3137 error in SAP.