How To Fix KQ306 - CComp must be assigned to either cost of goods mfd or S+D costs

KQ306 - Overview

• Message type: E = Error

• Message class: KQ - Error Messages for Customizing Product Costing

• Message number: 306

• Message text: CComp must be assigned to either cost of goods mfd or S+D costs

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KQ306 - CComp must be assigned to either cost of goods mfd or S+D costs ?

  The SAP error message KQ306 indicates that a cost component (CComp) must be assigned to either the cost of goods manufactured (COGM) or selling and distribution (S+D) costs. This error typically arises in the context of product costing, particularly when configuring cost components in the costing variant or when performing a cost estimate.
  
  Cause:
  
  Missing Assignment: The cost component in question has not been assigned to either the cost of goods manufactured or selling and distribution costs in the configuration settings.
  Incorrect Configuration: The cost component structure may not be properly configured in the costing variant or cost component structure.
  Costing Variant Issues: The costing variant being used may not have the necessary settings to accommodate the cost component.
  
  
  Solution:
  
  
  Check Cost Component Structure:
  
  Go to the configuration settings for cost components in SAP (Transaction code: OKTZ).
  Ensure that the cost component in question is assigned to either the COGM or S+D costs.
  
  
  
  Review Costing Variant:
  
  Access the costing variant