How To Fix KO308 - & invalid according to factory calendar &; next workday: &

SAP Error Message - Details

• Message type: E = Error

• Message class: KO - Master data for CO orders

• Message number: 308

• Message text: & invalid according to factory calendar &; next workday: &

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message KO308 - & invalid according to factory calendar &; next workday: & ?

  The SAP error message KO308 typically indicates an issue related to the scheduling of production orders or the availability of resources based on the factory calendar. This error often arises when the system attempts to schedule a production order on a date that is not valid according to the factory calendar, such as a non-working day or a holiday.
  
  Cause:
  
  Invalid Date: The production order is scheduled for a date that falls on a non-working day as defined in the factory calendar.
  Factory Calendar Configuration: The factory calendar may not be set up correctly, or the specific date in question may not be marked as a working day.
  Order Scheduling: The scheduling parameters for the production order may not align with the factory calendar settings.
  
  
  Solution:
  
  
  Check Factory Calendar:
  
  Go to the transaction code SCAL to review the factory calendar settings.
  Ensure that the dates in question are marked as working days.
  
  
  
  Adjust Production Order Dates:
  
  If the production order