How To Fix UACC028 - Invalid action during upload (item category &1, action &2)

UACC028 - Overview

• Message type: E = Error

• Message class: UACC - Message Class for Concurrent Costing Adapter

• Message number: 028

• Message text: Invalid action during upload (item category &1, action &2)

What causes this issue?

Action "&v2&" should be executed for item category &v1& during the
upload. But this action is not possible here.

System Response

The system skips the item.

How to fix this error?

Check the settings under <DS:SIMG.UA_UPLCMD>Determine Actions</>. It is
possible that an incorrect action has been entered for item category
&v1& or that no action has been entered at all.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

UACC028 - Details

• The SAP error message UACC028 "Invalid action during upload (item category &1, action &2)" typically occurs during the upload of data into the SAP system, particularly when dealing with item categories and the actions being performed on them. This error indicates that the action specified for the item category is not valid or not allowed in the current context.
  Causes:
  
  Invalid Action: The action specified in the upload process does not correspond to the allowed actions for the given item category. For example, trying to create an item when the item category only allows updates.
  
  Configuration Issues: The item category may not be properly configured in the system, leading to restrictions on what actions can be performed.
  Data Format Issues: The data being uploaded may not conform to the expected format or structure, causing the system to reject the action.
  Authorization Issues: The user performing the upload may not have the necessary authorizations to perform