How To Fix KY306 - Subchapters will also be switched off

KY306 - Overview

• Message type: E = Error

• Message class: KY - Messages for SAP-EIS: Presentation

• Message number: 306

• Message text: Subchapters will also be switched off

What causes this issue?

The chapter you wish to switch off contains subchapters (see numbering
of chapters). These subchapters will also be switched off.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KY306 - Subchapters will also be switched off ?

  The SAP error message KY306, which states "Subchapters will also be switched off," typically occurs in the context of controlling (CO) and is related to the configuration of cost elements or cost centers. This message indicates that certain subchapters (or subcategories) in the controlling area are being deactivated or switched off, which can affect how costs are tracked and reported.
  
  Cause:
  
  Configuration Changes: The error often arises when there are changes made to the configuration of cost elements or cost centers in the controlling area. This could be due to a manual adjustment or a system update.
  Inconsistent Settings: If the settings for cost elements or cost centers are inconsistent or not aligned with the overall configuration of the controlling area, it can trigger this message.
  Deactivation of Cost Elements: If a cost element is deactivated or marked for deletion, it may lead to the deactivation of related subchapters.
  
  
  Solution:
  
  Review Configuration: Check the configuration settings