How To Fix M8850 - Pool & & not suitable for index LIFO

SAP Error Message - Details

• Message type: E = Error

• Message class: M8 - Invoice Verification/Valuation

• Message number: 850

• Message text: Pool & & not suitable for index LIFO

What causes this issue?

For pool &V1& &V2& a unit of measure was determined via valuation
customizing. The pool must be valuated on a quantity basis. A value
based only pool formation, such as index LIFO valuation is not possible.

How to fix this error?

Check whether this pool should be valuated according to the index LIFO
procedure; if so, in valuation customizing you must delete the unit of
measure for pool &V1& &V2& via "LIFO --> Pools", before you can form a
base layer.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M8850 - Pool & & not suitable for index LIFO ?

  The SAP error message M8850, which states "Pool & & not suitable for index LIFO," typically occurs in the context of inventory management and material movements. This error is related to the way inventory is managed, particularly when using the Last In, First Out (LIFO) method for inventory valuation.
  Cause:
  The error arises when there is an attempt to process a material movement or transaction that requires the use of the LIFO inventory method, but the material or pool in question is not configured to support LIFO. This can happen due to several reasons:
  
  Material Master Configuration: The material master record may not be set up to use LIFO as the inventory valuation method.
  Stock Type: The stock type (e.g., unrestricted, quality inspection, blocked) may not be compatible with LIFO.
  Valuation Class: The valuation class assigned to the material may not support LIFO inventory management.
  Movement Type: The movement type being used may not be compatible with LIFO processing.
  
  Solution:
  To resolve the M8850 error, you can take the following steps:
  
  
  Check Material Master Settings:
  
  Go to the material master record (transaction code MM03) and check the accounting view.
  Ensure that the valuation method is set to LIFO if that is the intended method.
  
  
  
  Review Stock Type:
  
  Ensure that the stock type you are trying to use is compatible with LIFO. For example, unrestricted stock is typically used for LIFO.
  
  
  
  Validate Valuation Class:
  
  Check the valuation class assigned to the material and ensure it is configured to support LIFO. This can be done in the material master or through the configuration settings in the system.
  
  
  
  Movement Type Compatibility:
  
  Verify that the movement type you are using is compatible with LIFO. You can check the movement type settings in the configuration (transaction code OMJJ).
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP support team for specific configuration settings related to LIFO inventory management.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test transaction to ensure that the error does not reoccur.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), MM02 (Change Material), and OMJJ (Movement Type Configuration).
  Inventory Management: Understanding the principles of inventory management and valuation methods in SAP can help prevent similar issues in the future.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further assistance.