How To Fix AG012 - Date &1 lies before start of the valid factory calendar (please correct)

AG012 - Overview

• Message type: E = Error

• Message class: AG - Nachrichten ATP-Server

• Message number: 012

• Message text: Date &1 lies before start of the valid factory calendar (please correct)

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 AG012 - Date &1 lies before start of the valid factory calendar (please correct) ?

  The SAP error message AG012 indicates that a date you are trying to use in a transaction or process lies before the start of the valid factory calendar. This typically occurs in scenarios involving asset accounting, production planning, or any other module that relies on a defined factory calendar for scheduling and planning purposes.
  
  Cause:
  
  Invalid Date: The date you are trying to enter is earlier than the start date defined in the factory calendar.
  Factory Calendar Configuration: The factory calendar may not be set up correctly, or the valid period may not cover the date you are trying to use.
  Transaction Context: The transaction you are performing may require a date that falls within the valid range of the factory calendar.
  
  
  Solution:
  
  Check the Date: Verify the date you are trying to enter. Ensure it is within the valid range of the factory calendar.
  Review Factory Calendar Settings:
  Go to the transaction code SCAL (Factory Calendar) to