How To Fix COCM486 - Error occured during creation of network to be reused => No reuse

SAP Error Message - Details

• Message type: E = Error

• Message class: COCM - Order Change Management

• Message number: 486

• Message text: Error occured during creation of network to be reused => No 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 COCM486 - Error occured during creation of network to be reused => No reuse ?

  The SAP error message COCM486 indicates that there was an issue during the creation of a network that was intended to be reused in a project or production order. This error typically arises in the context of project management or production planning when the system attempts to create a network (a series of activities and relationships) that is supposed to be reused from a previous project or order.
  Causes:
  
  Network Not Found: The specified network that is supposed to be reused does not exist or has been deleted.
  Inconsistent Data: There may be inconsistencies in the data related to the network, such as missing or incorrect activity details.
  Authorization Issues: The user may not have the necessary authorizations to access or reuse the network.
  Configuration Issues: There may be configuration settings in the system that prevent the reuse of networks.
  Status of the Network: The network may be in a status that does not allow it to be reused (e.g., it is locked or completed).
  
  Solutions:
  
  Check Network Existence: Verify that the network you are trying to reuse actually exists in the system. You can do this by using transaction codes like CN21 (Create Network) or CN22 (Change Network) to check the network details.
  Review Data Consistency: Ensure that all required data for the network is complete and consistent. Check for any missing activities or relationships.
  Authorization Check: Ensure that the user has the necessary authorizations to access and reuse the network. This may involve checking user roles and permissions.
  Configuration Review: Review the configuration settings related to network creation and reuse. This may involve consulting with your SAP Basis or configuration team.
  Network Status: Check the status of the network. If it is locked or completed, you may need to unlock it or create a new network instead.
  Error Logs: Check the system logs for any additional error messages or details that may provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CN21, CN22, CJ20N (Project Builder), and CNO1 (Create Network).
  SAP Notes: Search for SAP Notes related to COCM486 for any patches or updates that may address this issue.
  Documentation: Review SAP documentation on project management and network planning for best practices and troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.