How To Fix AC312 - You cannot make changes (simulation version & deleted)

SAP Error Message - Details

• Message type: E = Error

• Message class: AC - Error messages from Asset Customizing

• Message number: 312

• Message text: You cannot make changes (simulation version & deleted)

What causes this issue?

You want to change the text of a simulation version.
However, you already deleted this simulation version.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AC312 - You cannot make changes (simulation version & deleted) ?

  The SAP error message AC312, which states "You cannot make changes (simulation version & deleted)," typically occurs in the context of Asset Accounting (FI-AA) when you attempt to make changes to an asset that is in a simulation version or has been deleted. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Simulation Version: The asset you are trying to modify is in a simulation version. In SAP, simulation versions are used to test changes without affecting the actual data. Changes cannot be made to these versions.
  Deleted Asset: The asset may have been marked as deleted in the system. Once an asset is deleted, it cannot be modified or updated.
  Authorization Issues: Sometimes, the error may also arise due to insufficient authorization to make changes to the asset.
  
  Solutions:
  
  
  Check Asset Status:
  
  Verify if the asset is in a simulation version or has been deleted. You can do this by checking the asset master data in the Asset Accounting module.
  If it is in a simulation version, you may need to switch to the actual version or create a new version for changes.
  
  
  
  Restore or Reactivate:
  
  If the asset is marked as deleted, you may need to restore it if possible. This typically involves reversing the deletion process, which may require specific authorizations or administrative actions.
  
  
  
  Use Correct Transaction:
  
  Ensure you are using the correct transaction code for the action you are trying to perform. For example, if you are trying to change asset data, use the appropriate transaction (e.g., AS02 for changing asset master data).
  
  
  
  Check Authorizations:
  
  Ensure that you have the necessary authorizations to make changes to the asset. If you suspect authorization issues, contact your SAP security administrator.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for more detailed information on handling asset accounting issues and error messages.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in Asset Accounting, such as:
  
  AS01: Create Asset
  AS02: Change Asset
  AS03: Display Asset
  AS11: Create Asset from Template
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Consider visiting SAP community forums or user groups for additional insights and solutions from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.