How To Fix NAA661 - No object usages are defined for object category &1

NAA661 - Overview

• Message type: E = Error

• Message class: NAA - Subsequent settlement (Purchasing)

• Message number: 661

• Message text: No object usages are defined for object category &1

What causes this issue?

No object usages exist for object type &V1&.

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?

Contact your system administrator.

Procedure for System Administrators

Object usages are generally provided by SAP. However, you can create
your own entries for your own purposes in the customer namespace.
<DS:TRAN.WMNV>Maintain object usage</>

Error message extract from SAP system. Copyright SAP SE.

NAA661 - Details

• The SAP error message NAA661 indicates that there are no object usages defined for a specific object category in the system. This error typically arises in the context of SAP's Asset Accounting (FI-AA) or related modules where object categories are used to classify and manage different types of assets.
  
  Cause:
  The error occurs when:
  
  An attempt is made to perform an operation (like creating or modifying an asset) that requires a specific object category, but the system cannot find any defined usages for that category.
  The object category may not be properly configured in the system.
  There may be missing or incorrect entries in the configuration tables related to object usages.
  
  
  Solution:
  To resolve the NAA661 error, you can follow these steps:
  
  
  Check Object Category Configuration:
  
  Go to the configuration settings for Asset Accounting (Transaction code: SPRO).
  Navigate to Financial Accounting (New) > Asset Accounting > Master Data > Define Object Categories.
  Ensure that the object category in question is correctly