How To Fix COCM463 - Order network blocked => No separation or reuse

SAP Error Message - Details

• Message type: E = Error

• Message class: COCM - Order Change Management

• Message number: 463

• Message text: Order network blocked => No separation or reuse

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 COCM463 - Order network blocked => No separation or reuse ?

  The SAP error message COCM463 ("Order network blocked => No separation or reuse") typically occurs in the context of production planning and control, particularly when dealing with order networks in SAP. This error indicates that there is an issue with the order network that prevents the system from processing the order as expected. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  
  Order Network Configuration: The error often arises when the order network is not properly configured. This can happen if there are conflicting settings in the production order or if the order is not set up to allow for separation or reuse of components.
  
  
  Component Assignment: If components are assigned to multiple operations in a way that does not allow for separation or reuse, the system may block the order network.
  
  
  Routing Issues: Problems with the routing of the production order can also lead to this error. If the routing does not allow for the necessary separation of operations, the order may be blocked.
  
  
  Capacity Constraints: If there are capacity constraints that prevent the separation of operations or the reuse of resources, this can trigger the error.
  
  
  Solutions:
  
  
  Check Order Configuration: Review the configuration of the production order. Ensure that the settings for separation and reuse are correctly defined. This may involve checking the order type and its associated settings.
  
  
  Review Component Assignments: Look at how components are assigned to operations within the order. Ensure that they are assigned in a way that allows for separation and reuse.
  
  
  Examine Routing: Check the routing for the production order. Make sure that the routing allows for the necessary separation of operations. If needed, adjust the routing to accommodate the requirements.
  
  
  Capacity Planning: Review the capacity planning settings to ensure that there are no constraints that would prevent the separation or reuse of resources. Adjust capacity settings if necessary.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the error message and related configuration settings.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP frequently releases updates and patches that can resolve known issues.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CO01 (Create Production Order), CO02 (Change Production Order), and CO03 (Display Production Order) to manage production orders effectively.
  
  
  Production Order Types: Understand the different types of production orders and their configurations, as this can impact how the order network behaves.
  
  
  SAP Community: Engage with the SAP Community or forums where other users may have encountered similar issues. Sharing experiences can provide additional insights and solutions.
  
  
  Testing: After making changes, test the production order to ensure that the error is resolved and that the order can be processed as intended.
  
  
  By following these steps, you should be able to identify the cause of the COCM463 error and implement a solution to resolve it.