How To Fix CN394 - Activity/elem. &1 &2 &3 carries act. values; you cannot change bus. area

CN394 - Overview

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 394

• Message text: Activity/elem. &1 &2 &3 carries act. values; you cannot change bus. area

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CN394 - Activity/elem. &1 &2 &3 carries act. values; you cannot change bus. area ?

  The SAP error message CN394 indicates that you are trying to change the business area of an activity or element that already has actual values assigned to it. This is a common issue in SAP when dealing with cost centers, internal orders, or project systems where financial data has already been posted.
  
  Cause:
  The error occurs because:
  
  The activity or element (like a cost center or internal order) has actual costs or revenues associated with it.
  Changing the business area would affect the financial reporting and integrity of the data, which is why SAP restricts this action.
  
  
  Solution:
  To resolve this error, you have a few options:
  
  
  Check Actual Values: Review the actual values associated with the activity or element. If there are actual postings, you cannot change the business area directly.
  
  
  Create a New Activity/Element: If changing the business area is necessary, consider creating a new activity or element with the desired business area. You can then