How To Fix MPE_INSTALLATION_MSG010 - Networks for model/unit do not yet exist

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_INSTALLATION_MSG -

• Message number: 010

• Message text: Networks for model/unit do not yet exist

What causes this issue?

A sales order has been created for the given parameter effectivity, but
a network has not been created.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

This app assumes you create different projects for different end-item
units, whereby every end-item unit is identified by parameter
effectivity.
&WHAT_TO_DO&.
Create a project using transaction <AB>CJ20N</> and make sure that
parameter effectivity is specified in the networks.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_INSTALLATION_MSG010 - Networks for model/unit do not yet exist ?

  The SAP error message MPE_INSTALLATION_MSG010 indicates that the networks for a specific model or unit do not exist in the system. This error typically arises in the context of project management or production planning, where the system expects certain network structures to be defined for the model or unit being processed.
  Cause:
  
  Missing Network Definition: The primary cause of this error is that the required network (which is a part of the project or production planning structure) has not been created or is not available in the system for the specified model or unit.
  Incorrect Model/Unit Reference: The model or unit being referenced may not be correctly defined or may not correspond to any existing network.
  Data Inconsistency: There may be inconsistencies in the data, such as missing links between the model/unit and the corresponding networks.
  
  Solution:
  
  
  Create the Required Network:
  
  Navigate to the relevant transaction in SAP (e.g., CJ20N for project management or CNO1 for network creation).
  Create the necessary network for the model/unit that is causing the error.
  Ensure that all required components and activities are included in the network.
  
  
  
  Check Model/Unit Configuration:
  
  Verify that the model or unit is correctly configured and that it is intended to be associated with a network.
  Ensure that the model/unit is active and properly set up in the system.
  
  
  
  Data Consistency Check:
  
  Perform a data consistency check to ensure that all necessary links and references are correctly established.
  Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to inspect the relevant tables for any discrepancies.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to project management or production planning to understand the requirements for network creation and association.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration or version.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CNO1 (Create Network), and CNO2 (Change Network).
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional context or fixes.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to create or modify networks in the system.
  
  By following these steps, you should be able to resolve the error and ensure that the necessary networks are in place for your model or unit.