How To Fix AA160 - Negative APC control should not be changed (Check your entry)

SAP Error Message - Details

• Message type: E = Error

• Message class: AA - Messages for Asset Accounting

• Message number: 160

• Message text: Negative APC control should not be changed (Check your entry)

What causes this issue?

You want to change the control for negative acquisition value.

System Response

This change is possible. It will effect all the assets you create in
this class in the future.
Assets already defined will not be effected by this change. If you want
them to be, you will have to perform a mass change for all the assets.
Instead of changing the control indicator for negative acquisition and
production costs, you should think about creating a new asset class.

How to fix this error?

Instead of changing the control indicator for negative APC, you
should consider creating a new asset class.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AA160 - Negative APC control should not be changed (Check your entry) ?

  The SAP error message AA160 "Negative APC control should not be changed (Check your entry)" typically occurs in the Asset Accounting (FI-AA) module when there is an attempt to change the control settings for an asset that has a negative Average Purchase Cost (APC). This situation usually arises when the asset has been fully depreciated or has a negative value due to various accounting transactions.
  Cause:
  
  Negative Average Purchase Cost (APC): The asset in question has a negative APC, which can happen if there have been adjustments, transfers, or other transactions that affect the asset's value.
  Control Settings: The system is designed to prevent changes to certain control settings when the asset's APC is negative, as this could lead to inconsistencies in financial reporting.
  
  Solution:
  
  Review Asset Transactions: Check the asset's transaction history to identify any adjustments or transactions that may have led to a negative APC. This can include transfers, retirements, or manual adjustments.
  Correct the APC: If the negative APC is due to an error, you may need to reverse or correct the transactions that caused it. This could involve:
  
  Reversing a previous transaction.
  Making necessary adjustments to the asset's value.
  
  
  Consult with Finance Team: If you are unsure about how to proceed, consult with your finance or accounting team to ensure that any changes made are in compliance with accounting standards and internal policies.
  Check Configuration: If you are an SAP administrator, review the configuration settings for Asset Accounting to ensure that they are set up correctly and that there are no restrictions that could be causing this error.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like AS03 (Display Asset), AS02 (Change Asset), or AB01 (Post Document) to review and manage asset transactions.
  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.
  Documentation: Refer to SAP documentation for Asset Accounting to understand the implications of negative APC and how to manage asset values effectively.
  
  If the issue persists after following these steps, it may be necessary to engage SAP support for further assistance.