How To Fix CFS_MSG020 - The date range contains a non-working period. Override factory calendar?

SAP Error Message - Details

• Message type: E = Error

• Message class: CFS_MSG - Messages For Capacity Evaluation

• Message number: 020

• Message text: The date range contains a non-working period. Override factory calendar?

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CFS_MSG020 - The date range contains a non-working period. Override factory calendar? ?

  The SAP error message CFS_MSG020 indicates that the date range you are trying to use for a particular operation (such as scheduling, planning, or production) includes a non-working period according to the factory calendar defined in the system. This typically occurs when the dates you are working with fall on weekends, holidays, or other non-working days that are defined in the factory calendar.
  Cause:
  
  Non-Working Days: The specified date range includes days that are marked as non-working in the factory calendar.
  Incorrect Date Range: The date range you are trying to use may not align with the working days defined in the factory calendar.
  Factory Calendar Configuration: The factory calendar may not be set up correctly, or it may not reflect the actual working days of your organization.
  
  Solution:
  
  
  Check the Factory Calendar:
  
  Go to the transaction code SCAL (Maintain Calendar) to review the factory calendar settings.
  Ensure that the working days and non-working days are correctly defined.
  
  
  
  Adjust the Date Range:
  
  Modify the date range you are trying to use to ensure it only includes working days.
  You can do this by selecting a new range that avoids the non-working periods.
  
  
  
  Override Factory Calendar:
  
  If you need to proceed with the current date range despite the non-working days, you may have the option to override the factory calendar. This typically involves a confirmation prompt where you can choose to proceed with the operation, acknowledging that it includes non-working days.
  Be cautious with this option, as it may lead to scheduling issues or conflicts with production planning.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP support team for specific instructions on how to handle this error in your particular SAP environment.
  
  
  
  Related Information:
  
  Factory Calendar: This is a configuration in SAP that defines the working and non-working days for a plant or company code. It is crucial for scheduling and planning processes.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SCAL (for maintaining calendars) and C223 (for maintaining production resources/tools) to manage your factory calendar settings effectively.
  User Roles: Ensure that you have the necessary permissions to view and modify the factory calendar settings.
  
  By following these steps, you should be able to resolve the CFS_MSG020 error and proceed with your operations in SAP.