How To Fix KX789 - Fill selected line completely

KX789 - Overview

• Message type: E = Error

• Message class: KX - EC-EIS/EC-BP: Data basis, data collection

• Message number: 789

• Message text: Fill selected line completely

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 KX789 - Fill selected line completely ?

  The SAP error message KX789, "Fill selected line completely," typically occurs in the context of cost center accounting or internal orders when the system expects certain mandatory fields to be filled out completely before proceeding with a transaction. This error can arise in various scenarios, such as when entering data in a cost allocation or during the posting of costs.
  
  Cause:
  The error is usually caused by one or more of the following reasons:
  
  Incomplete Data Entry: Required fields in the line item are not filled out completely. This could include missing values in fields such as cost element, amount, or other relevant data.
  Validation Rules: The system has validation rules that require specific fields to be filled based on the configuration of the cost center or internal order.
  Incorrect Document Type: The document type being used may not be compatible with the data being entered, leading to mandatory fields not being recognized.
  
  
  Solution:
  To resolve the