How To Fix CO807 - Task list & not valid for key date &

CO807 - Overview

• Message type: E = Error

• Message class: CO - PPC order processing messages

• Message number: 807

• Message text: Task list & not valid for key date &

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 CO807 - Task list & not valid for key date & ?

  The SAP error message CO807 indicates that a task list is not valid for the specified key date. This typically occurs in the context of production planning and control, where task lists (such as routing or production versions) are used to define the steps and resources required for manufacturing a product.
  
  Cause:
  
  Key Date Issue: The key date specified in the transaction is outside the validity period of the task list. Task lists have defined start and end dates, and if the key date falls outside this range, the system will generate this error.
  Task List Status: The task list may be inactive or not released for use. If the task list is not in a valid status, it cannot be used for production planning.
  Missing Data: The task list may not be properly maintained or may be missing necessary data for the specified key date.
  Versioning: If you are using version management, the version