How To Fix AC183 - Rounding specifications are incorrect

SAP Error Message - Details

• Message type: E = Error

• Message class: AC - Error messages from Asset Customizing

• Message number: 183

• Message text: Rounding specifications are incorrect

What causes this issue?

The rounding specification for the net book value cannot be smaller
than the rounding specification for acquisition/production costs.

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?

Correct your entry.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AC183 - Rounding specifications are incorrect ?

  The SAP error message AC183, which states "Rounding specifications are incorrect," typically occurs in the context of Asset Accounting (FI-AA) when there are issues with the rounding settings for asset transactions. This error can arise during various processes, such as asset acquisition, transfer, or retirement.
  Causes:
  
  Incorrect Rounding Settings: The rounding specifications for the asset are not set correctly in the configuration. This can include settings for currency rounding or rounding rules for depreciation.
  Currency Issues: If the transaction currency does not match the company code currency or if there are discrepancies in the currency conversion settings, it can lead to rounding errors.
  Configuration Errors: There may be issues in the configuration of the asset classes or the related settings in the Asset Accounting module.
  Data Entry Errors: Manual entries that do not conform to the expected rounding rules can also trigger this error.
  
  Solutions:
  
  
  Check Rounding Settings:
  
  Go to the configuration settings for Asset Accounting (Transaction code: SPRO).
  Navigate to Financial Accounting (New) > Asset Accounting > Valuation > Define Rounding Rules.
  Ensure that the rounding rules are correctly defined for the relevant asset classes and currencies.
  
  
  
  Review Asset Master Data:
  
  Check the asset master data for the asset in question (Transaction code: AS03).
  Ensure that the rounding specifications are correctly set in the asset master record.
  
  
  
  Verify Currency Settings:
  
  Ensure that the currency settings for the company code and the asset are consistent.
  Check if there are any currency conversion issues that might be affecting the rounding.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to Asset Accounting and rounding specifications for any specific guidance or updates.
  
  
  
  Test Transactions:
  
  If possible, create a test asset or transaction to see if the error persists. This can help isolate whether the issue is with specific data or a broader configuration problem.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above settings, consider reaching out to SAP support for further assistance, especially if there are known bugs or patches related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as AS01 (Create Asset), AS02 (Change Asset), and AS03 (Display Asset) for managing asset data.
  SAP Notes: Search for SAP Notes related to error AC183 in the SAP Support Portal for any specific fixes or updates.
  User Forums: Engage with SAP community forums or user groups 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 and resolve the cause of the AC183 error in SAP.