How To Fix 63373 - SU &: Alternative apport.unit for OR determination missing

63373 - Overview

• Message type: E = Error

• Message class: 63 - Messages for Real Estate Management

• Message number: 373

• Message text: SU &: Alternative apport.unit for OR determination missing

What causes this issue?

Either the apportionment unit of settlement unit &v2&, valid on the key
calculation date, is settled based on consumption values or it has to
take account of at least two apportionment units. The system is
therefore attempting to determinate an option rate using the
alternative apportionment factor. Since no data has been entered for
the apportionment unit, the system cannot calculate the option rate
using an apportionment unit.

System Response

The system will not carry out calculations for this settlement unit.

How to fix this error?

Verify the master data for the settlement unit. Assign an alternative
apportionment unit to the settlement unit for determining the option
rate.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 63373 - SU &: Alternative apport.unit for OR determination missing ?

  The SAP error message "63373 SU &: Alternative apport.unit for OR determination missing" typically occurs in the context of order management or production planning when the system is unable to find an alternative apportioned unit for the order (OR) determination process. This can happen in various scenarios, such as during the creation of production orders, sales orders, or when performing material requirements planning (MRP).
  
  Cause:
  
  Missing Configuration: The error often arises when the system is unable to find a valid alternative unit of measure (UoM) for the material in question. This can happen if the necessary configuration for alternative units of measure is not set up in the material master.
  Incorrect Master Data: The material master data may not have the required alternative units of measure defined, or the existing ones may not be valid for the specific transaction.
  Missing Apportionment Unit: The apportionment unit that is required for the order determination process is