How To Fix GHO_NET090 - Medium &1 is not assigned to production network &2

GHO_NET090 - Overview

• Message type: E = Error

• Message class: GHO_NET - Message class for Production Network Modelling

• Message number: 090

• Message text: Medium &1 is not assigned to production network &2

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GHO_NET090 - Medium &1 is not assigned to production network &2 ?

  The SAP error message GHO_NET090 indicates that a specific medium (like a material or resource) is not assigned to the production network you are trying to work with. This error typically arises in the context of production planning and control, particularly when dealing with production networks in SAP.
  
  Cause:
  
  Missing Assignment: The medium (e.g., a material, resource, or tool) has not been assigned to the specified production network.
  
  Configuration Issues: There may be configuration issues in the production network setup that prevent the medium from being recognized.
  Data Inconsistencies: There could be inconsistencies in the master data related to the medium or the production network.
  
  
  Solution:
  
  
  Check Assignments:
  
  Go to the production network configuration in SAP and verify if the medium is correctly assigned to the production network.
  You can do this by navigating to the relevant transaction (e.g., using transaction codes like CNO1 for creating a network or CNO2 for changing a network) and checking the assignments.
  
  
  
  Assign