How To Fix MPD168 - unavailable

SAP Error Message - Details

• Message type: E = Error

• Message class: MPD - Message Class for A&D MPD

• Message number: 168

• Message text: unavailable

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPD168 - unavailable ?

  The SAP error message MPD168 typically indicates that a specific material or product is unavailable for a planned order or production order. This error can arise in various contexts, such as during the planning process, when trying to create a production order, or when attempting to allocate materials for a sales order.
  Cause:
  
  Stock Shortage: The most common cause is that there is insufficient stock of the material in the inventory.
  Incorrect Planning Parameters: The planning parameters may not be set correctly, leading to incorrect availability checks.
  Lead Time Issues: The lead times for procurement or production may not be set appropriately, causing the system to determine that the material is unavailable.
  Material Master Data Issues: There may be issues with the material master data, such as incorrect status or settings that prevent the material from being considered available.
  Batch Management: If batch management is enabled, the specific batch may not be available for allocation.
  Reservation Conflicts: There may be existing reservations or allocations that are consuming the available stock.
  
  Solution:
  
  Check Stock Levels: Verify the stock levels of the material in question. Use transaction codes like MMBE to check the stock overview.
  Adjust Planning Parameters: Review and adjust the planning parameters in the material master (e.g., safety stock, reorder point) to ensure they align with your business needs.
  Review Lead Times: Ensure that the lead times for procurement and production are set correctly in the material master.
  Check Material Master Data: Review the material master data for any inconsistencies or incorrect settings that may affect availability.
  Batch Management: If applicable, check the batch status and ensure that the required batch is available for allocation.
  Review Reservations: Check for any existing reservations or allocations that may be consuming the available stock. Use transaction codes like MB22 to manage reservations.
  Run Availability Check: You can run an availability check using transaction code MD04 to see the detailed availability situation for the material.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MMBE (Stock Overview), MD04 (Stock/Requirements List), and MB22 (Change Reservation).
  SAP Notes: Check SAP Notes for any known issues or patches related to the MPD168 error.
  Documentation: Review SAP documentation or help files for more detailed information on material availability checks and planning processes.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in materials management (MM) or production planning (PP) for further assistance.