How To Fix AW255 - Object is not a cap. inv. measure with line item settlement

AW255 - Overview

• Message type: E = Error

• Message class: AW - AuC messages

• Message number: 255

• Message text: Object is not a cap. inv. measure with line item settlement

What causes this issue?

The selected object (order/WBS element) with investment profile &v1& is
not intended for line item settlement.

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?

Check the investment profile to see if it allows line item
management.
If there has not yet been a settlement for the object, you can assign
it a different investment profile.

Error message extract from SAP system. Copyright SAP SE.

AW255 - Details

• The SAP error message AW255 ("Object is not a cap. inv. measure with line item settlement") typically occurs in the context of Asset Accounting (FI-AA) or when dealing with internal orders, projects, or other cost objects that are expected to have line item settlement. This error indicates that the object you are trying to settle is not configured to allow line item settlement, which is often required for certain types of financial transactions.
  Causes:
  
  Incorrect Object Type: The object you are trying to settle may not be set up as a capital investment measure that supports line item settlement.
  
  Configuration Issues: The configuration for the asset or cost object may not be set up correctly in the system.
  Settlement Profile: The settlement profile assigned to the object may not allow for line item settlement.
  Missing Master Data: The necessary master data for the object may be incomplete or missing.
  
  Solutions:
  
  Check Object Type: Verify that the object