How To Fix CO031 - & is not a working day (next working day: &)

CO031 - Overview

• Message type: E = Error

• Message class: CO - PPC order processing messages

• Message number: 031

• Message text: & is not a working day (next working day: &)

What causes this issue?

According to the factory calendar, the date that you entered is not a
workday.

System Response

The message displays the next workday defined in the factory calendar.

How to fix this error?

Ignore the warning or enter a workday.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CO031 - & is not a working day (next working day: &) ?

  The SAP error message CO031 indicates that a date you are trying to use in a transaction is not a working day. This typically occurs in the context of production planning, scheduling, or other date-sensitive operations where the system expects a valid working day.
  
  Cause:
  
  Non-Working Day: The date you have entered is a weekend or a public holiday as defined in the SAP system.
  Calendar Settings: The factory calendar or work schedule may not include the date you are trying to use.
  Date Configuration: The configuration of the working days in the system may not align with the actual working days of your organization.
  
  
  Solution:
  
  Check the Date: Verify the date you are trying to enter and ensure it is a valid working day according to your company's calendar.
  Use Next Working Day: If the date is not a working day, you can either select the next working day manually or allow the system to suggest