How To Fix 63371 - Apport.unit for & for SU & not defined in Customizing

SAP Error Message - Details

• Message type: E = Error

• Message class: 63 - Messages for Real Estate Management

• Message number: 371

• Message text: Apport.unit for & for SU & not defined in Customizing

What causes this issue?

You want to calculate an option rate for settlement unit &v2& based on
the relationship of the apportionment units.
Apportionment unit &v1& that is to be used for this (either the
currently valid apportionment unit or an alternative apportionment unit
for determining option rates) is not defined in Customizing.

System Response

The system will not carry out a calculation for this settlement unit.

How to fix this error?

Check whether you have selected the correct apportionment unit.
If yes, inform your system administrator.
Procedure for the system administrator
Create the requested apportionment unit in Customizing if necessary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 63371 - Apport.unit for & for SU & not defined in Customizing ?

  The SAP error message "63371 Apport.unit for & for SU & not defined in Customizing" typically indicates that there is a missing configuration related to the allocation unit (apportioned unit) for a specific service unit (SU) in the system. This error often arises in the context of logistics, production, or service management where specific units of measure or allocation units are required for processing transactions.
  Cause:
  
  Missing Configuration: The error usually occurs when the system cannot find a defined allocation unit for a specific service unit in the customizing settings.
  Incorrect Master Data: The service unit may not be properly defined in the master data, leading to the system being unable to find the necessary allocation unit.
  Customizing Settings: The relevant customizing settings for allocation units may not have been set up correctly or completely.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Customizing Settings:
  
  Go to the SAP Customizing Implementation Guide (IMG).
  Navigate to the relevant area where allocation units are defined (e.g., Logistics > General > Master Data > Define Allocation Units).
  Ensure that the allocation unit for the specified service unit is defined.
  
  
  
  Define Allocation Unit:
  
  If the allocation unit is not defined, create a new entry for the allocation unit corresponding to the service unit in question.
  Make sure to specify all necessary details, including the unit of measure and any other relevant parameters.
  
  
  
  Review Master Data:
  
  Check the master data for the service unit to ensure it is correctly set up.
  Verify that the service unit is linked to the correct allocation unit in the master data settings.
  
  
  
  Transport Requests:
  
  If changes are made in a development environment, ensure that they are transported to the production environment correctly.
  
  
  
  Testing:
  
  After making the necessary changes, test the transaction again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO (to access the IMG) or MM02 (to change material master data) depending on where the issue lies.
  Documentation: Refer to SAP documentation or help files for detailed instructions on how to configure allocation units and service units.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the relevant module.