How To Fix G00492 - Cons unit &1: Rounding error in the unapportioned data

SAP Error Message - Details

• Message type: E = Error

• Message class: G00 - SAP Consolidation

• Message number: 492

• Message text: Cons unit &1: Rounding error in the unapportioned data

What causes this issue?

Before the apportionment, the system checks that the unapportioned data
does not have any rounding errors. In all cases, the program checks the
group currency and, if the data was reported in local currency, the
local currency, too. The unapportioned data for consolidation unit &V1&
is not rounded correctly.
Keep in mind that the rounding rules are checked per posting level and
document type with the following exception:
The posting levels Space, 00, 01 und 08 are grouped together. Any
differences which might arise are displayed under posting level 00.

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?

Examine the sublisting 'Rounding Errors' concerning cons unit &V1&.

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 G00492 - Cons unit &1: Rounding error in the unapportioned data ?

  The SAP error message G00492, which states "Cons unit &1: Rounding error in the unapportioned data," typically occurs in the context of financial or controlling modules, particularly when dealing with cost allocations or distribution of costs across different cost centers or profit centers.
  Cause:
  The error is generally caused by discrepancies in the rounding of amounts during the allocation process. This can happen when:
  
  Rounding Differences: The total amount to be apportioned does not divide evenly among the recipients, leading to rounding differences.
  Decimal Places: The configuration of decimal places for currencies or amounts may not align with the expected values, causing inconsistencies.
  Unapportioned Data: There may be unapportioned amounts that cannot be allocated due to rounding issues, leading to a mismatch in expected totals.
  
  Solution:
  To resolve the G00492 error, you can take the following steps:
  
  
  Check Configuration: Review the configuration settings for the relevant cost centers or profit centers to ensure that the decimal places and rounding rules are set correctly.
  
  
  Adjust Amounts: If possible, adjust the amounts being apportioned to ensure they can be evenly divided among the recipients. This may involve rounding up or down to the nearest whole number or adjusting the total amount.
  
  
  Review Unapportioned Data: Investigate the unapportioned data to identify any specific entries that are causing the rounding error. You may need to manually adjust these entries.
  
  
  Use Rounding Methods: Implement appropriate rounding methods in your allocation process. SAP allows for different rounding methods (e.g., round up, round down, round to nearest) that can be configured based on your business requirements.
  
  
  Run Reconciliation: After making adjustments, run a reconciliation process to ensure that all amounts are correctly apportioned and that there are no remaining rounding errors.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling rounding errors in your version of SAP.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in analyzing and resolving the issue, such as KSB1 (Cost Centers: Actual Line Items) or KOB1 (Order: Actual Line Items).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  User Forums: Engage with SAP user forums or communities where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to identify the root cause of the G00492 error and implement a solution to resolve it.