How To Fix /SAPAPO/SDP630 - Order is fixed and cannot be modified

/SAPAPO/SDP630 - Overview

• Message type: E = Error

• Message class: /SAPAPO/SDP -

• Message number: 630

• Message text: Order is fixed and cannot be modified

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.

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/SAPAPO/SDP630 - Details

• The SAP error message /SAPAPO/SDP630 Order is fixed and cannot be modified typically occurs in the context of SAP Advanced Planning and Optimization (APO) when you attempt to modify a fixed order in the Supply Network Planning (SNP) or Production Planning (PP) module. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  
  Order Fixation: The order in question has been fixed, meaning that it has been locked for changes. This can happen due to various reasons, such as:
  
  The order has been released for production.
  The order is part of a planning run that has already been executed.
  The order is linked to a specific planning scenario that does not allow modifications.
  
  
  
  Planning Parameters: Certain planning parameters or settings may enforce the fixation of orders to maintain data integrity and consistency in the planning process.
  
  
  
  Solution:
  
  
  Check Order Status: Verify the status of the order. If it is indeed fixed, you may need to unfix