How To Fix MY263 - Pool &4 is assigned to material &1 in &2 &3

MY263 - Overview

• Message type: E = Error

• Message class: MY - Messages for Balance Sheet Valuation(Low.Val.Det./LIFO/FIFO)

• Message number: 263

• Message text: Pool &4 is assigned to material &1 in &2 &3

What causes this issue?

You are processing layers of a single material &V1& that is assigned to
LIFO pool &V4& in the material master. No single material layers are
taken into account for this material during normal execution of LIFO
valuation.

System Response

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

How to fix this error?

Check whether a mistake has been made here. If appropriate, exit the
transaction.

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 MY263 - Pool &4 is assigned to material &1 in &2 &3 ?

  The SAP error message MY263 indicates that there is an issue with the assignment of a pool to a material in a specific context, such as a plant or storage location. This error typically arises in the context of inventory management or material master data management.
  
  Cause:
  The error message MY263 occurs when:
  
  A material is assigned to a pool that is not valid for the current transaction or context.
  There may be inconsistencies in the material master data, such as incorrect configuration or missing entries.
  The pool may not be properly defined or activated in the system.
  
  
  Solution:
  To resolve the MY263 error, you can take the following steps:
  
  
  Check Material Master Data:
  
  Go to the material master record for the material in question (transaction code MM03).
  Verify the settings related to the pool assignment. Ensure that the pool is correctly assigned to the material.
  
  
  
  Review Pool Configuration:
  
  Check the configuration of the pool in the system (transaction code OMC1 or