How To Fix GA636 - Cross-company allocation is not supported

GA636 - Overview

• Message type: E = Error

• Message class: GA - Allocations

• Message number: 636

• Message text: Cross-company allocation is not supported

What causes this issue?

You want to execute an allocation for multiple companies.

System Response

This is not supported by the system.

How to fix this error?

Use the company field only at cycle header level.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GA636 - Cross-company allocation is not supported ?

  The SAP error message GA636, which states "Cross-company allocation is not supported," typically occurs in the context of financial transactions involving cross-company code allocations. This error indicates that the system does not allow the allocation of costs or revenues across different company codes in the way that the user is attempting.
  
  Cause:
  
  Cross-Company Code Restrictions: The primary cause of this error is that the configuration in SAP does not support cross-company code allocations. This can happen if the allocation method or the transaction type being used is not designed to handle multiple company codes.
  Incorrect Configuration: The settings in the controlling area or the allocation structure may not be set up to allow cross-company code transactions.
  Transaction Type Limitations: Certain transaction types or allocation methods may inherently not support cross-company allocations.
  
  
  Solution:
  
  Check Configuration: Review the configuration settings in the controlling area and ensure that cross-company code allocations are allowed. This may involve checking the allocation