How To Fix KU321 - No objects selected

KU321 - Overview

• Message type: E = Error

• Message class: KU - Costing: Rollup

• Message number: 321

• Message text: No objects selected

What causes this issue?

The system is trying to select objects for summarization using the
controlling area. In this case, no objects were selected.

How to fix this error?

Check your entries.

Error message extract from SAP system. Copyright SAP SE.

KU321 - Details

• The SAP error message KU321: No objects selected typically occurs in the context of the SAP system when you are trying to perform an action that requires selecting one or more objects (such as materials, documents, or other entities), but none have been selected. This can happen in various transactions or reports within SAP.
  Causes:
  
  No Selection Made: The most straightforward cause is that the user did not select any objects before executing the action.
  Filters Applied: If there are filters or criteria set that do not match any existing objects, the system may not find any items to select.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or select certain objects, leading to the appearance that none are available.
  Technical Issues: There could be a temporary glitch or issue with the SAP system that is preventing the selection of objects.
  
  Solutions:
  
  Select Objects: Ensure that you have selected the required objects