How To Fix KN035 - Selected item is not a base planning object

KN035 - Overview

• Message type: E = Error

• Message class: KN - Reporting for Costing

• Message number: 035

• Message text: Selected item is not a base planning object

What causes this issue?

The item you selected is not a base planning 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?

Select a base planning object.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KN035 - Selected item is not a base planning object ?

  The SAP error message KN035, which states "Selected item is not a base planning object," typically occurs in the context of SAP's planning and forecasting functionalities, particularly when dealing with master data or planning objects in the SAP system.
  
  Cause:
  The error usually arises due to one of the following reasons:
  
  
  Incorrect Object Type: The item you are trying to use in your planning process is not recognized as a valid base planning object. This could happen if the item is not set up correctly in the system or if it is of a different type than what is expected.
  
  
  Missing Master Data: The required master data for the selected item may not be maintained or may be incomplete. This can include missing characteristics or attributes that define the item as a planning object.
  
  
  
  Configuration Issues: There may be configuration settings in the planning area or planning book that do not align with the selected