How To Fix 6P479 - Original date lies in the planning time fence

SAP Error Message - Details

• Message type: E = Error

• Message class: 6P - Messages for planned independent requirements (Appl.area 60)

• Message number: 479

• Message text: Original date lies in the planning time fence

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 6P479 - Original date lies in the planning time fence ?

  The SAP error message 6P479 indicates that a planned order or production order cannot be processed because the original date of the order lies within the planning time fence. The planning time fence is a period during which changes to the production plan are restricted to ensure stability in the production schedule.
  Cause:
  
  Planning Time Fence: The original date of the order falls within the planning time fence, which is a defined period where changes to the production schedule are limited to avoid disruptions.
  Order Type Restrictions: Certain order types may have specific restrictions regarding changes within the planning time fence.
  Configuration Settings: The planning time fence may be configured in a way that does not allow for changes to orders that fall within this timeframe.
  
  Solution:
  
  Adjust the Order Date: If possible, change the original date of the order to a date outside the planning time fence.
  Modify the Planning Time Fence: If the business process allows, consider extending the planning time fence in the configuration settings to accommodate the order.
  Review Order Type Settings: Check if the order type has specific settings that restrict changes within the planning time fence and adjust accordingly.
  Consult with Production Planning Team: Engage with the production planning team to understand the implications of changing the planning time fence or the order date.
  Use Exception Messages: If the order is critical, you may need to use exception messages or special processing to bypass the restriction, but this should be done with caution and proper authorization.
  
  Related Information:
  
  Planning Time Fence Configuration: The planning time fence can be configured in the material master or in the production planning settings. It is important to understand how it is set up in your specific SAP environment.
  Production Planning Strategies: Different production planning strategies may have different implications for the planning time fence. Understanding the strategy in use can help in making informed decisions.
  SAP Documentation: Refer to SAP Help documentation for detailed information on planning time fences and how they affect order processing.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in production planning within SAP.