How To Fix JITOUT809 - Available quantity from stock determination is too small

JITOUT809 - Overview

• Message type: E = Error

• Message class: JITOUT - Messages for JIT Outbound

• Message number: 809

• Message text: Available quantity from stock determination is too small

What causes this issue?

Stock determination was carried out for material &v1& from summarized
JIT call &v2& item &v3&. The available quantity from stock
determination is smaller than the requested quantity. The stock
transfer of the material can therefore not be carried out in the
system.

System Response

The system carries out stock determination based on the stock
determination rule from the replenishment strategy of the control cycle
and the stock determination group from the material master.

How to fix this error?

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

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 JITOUT809 - Available quantity from stock determination is too small ?

  The SAP error message JITOUT809 indicates that the available quantity from stock determination is insufficient to fulfill a Just-In-Time (JIT) delivery requirement. This error typically arises in scenarios where materials are being managed under JIT processes, and the system is unable to find enough stock to meet the demand.
  Causes:
  
  Insufficient Stock: The most common cause is that the available stock for the material is less than the quantity required for the JIT delivery.
  Stock Determination Settings: The stock determination strategy may not be configured correctly, leading to incorrect stock availability calculations.
  Batch Management: If batch management is enabled, the specific batch may not have enough stock available.
  Reservation Issues: There may be existing reservations or allocations that are consuming the available stock.
  Lead Time Issues: The lead time for procurement may not align with the JIT delivery schedule, leading to stock shortages.
  
  Solutions:
  
  Check Stock Levels: Verify the current stock levels for the material in question. Use