How To Fix AC128 - & is not a logical object

SAP Error Message - Details

• Message type: E = Error

• Message class: AC - Error messages from Asset Customizing

• Message number: 128

• Message text: & is not a logical object

What causes this issue?

Program error: Object &V1& is not a logical object.

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?

Inform your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AC128 - & is not a logical object ?

  The SAP error message AC128 typically indicates that there is an issue with the asset master data in the Asset Accounting (FI-AA) module. The specific message "AC128 & is not a logical object" suggests that the system is unable to recognize the specified asset as a valid logical object. This can occur for several reasons, including:
  Causes:
  
  Incorrect Asset Number: The asset number you are trying to access or process may be incorrect or does not exist in the system.
  Asset Not Created: The asset may not have been created properly or may have been deleted.
  Data Inconsistency: There may be inconsistencies in the asset master data, such as missing or incorrect entries.
  Authorization Issues: The user may not have the necessary authorizations to access the asset.
  Configuration Issues: There may be configuration issues in the Asset Accounting module that prevent the system from recognizing the asset.
  
  Solutions:
  
  Verify Asset Number: Double-check the asset number you are using to ensure it is correct and exists in the system.
  Check Asset Master Data: Use transaction code AS03 (Display Asset) to check if the asset exists and is correctly configured.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the asset. This can be checked with the help of your SAP security team.
  Check for Deletion: Confirm that the asset has not been marked for deletion or archived.
  Data Consistency Check: Run a consistency check on the asset master data to identify and correct any inconsistencies.
  Consult Configuration: If the issue persists, consult with your SAP configuration team to review the settings in the Asset Accounting module.
  
  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: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to Asset Accounting for best practices and guidelines on managing asset data.
  
  If the problem continues after trying the above solutions, it may be beneficial to engage with SAP support or your internal SAP team for further assistance.