How To Fix GHO_FC_DIF021 - Network Object Type is not maintained

GHO_FC_DIF021 - Overview

• Message type: E = Error

• Message class: GHO_FC_DIF - Message class for DIF Forecasting

• Message number: 021

• Message text: Network Object Type is not maintained

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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Smart SAP Assistant

• What is the cause and solution for SAP error message GHO_FC_DIF021 - Network Object Type is not maintained ?

  The SAP error message GHO_FC_DIF021 indicates that a network object type is not maintained in the system. This error typically arises in the context of SAP's Project System (PS) or related modules where network activities are involved.
  
  Cause:
  The error occurs when the system attempts to process a network activity, but the specific network object type has not been defined or maintained in the configuration settings. This can happen due to:
  
  Missing Configuration: The network object type has not been set up in the system.
  Incorrect Settings: The settings for the network object type may be incomplete or incorrect.
  Transport Issues: If the configuration was recently transported from another system, it may not have been properly imported.
  
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the SAP Easy Access screen and navigate to the configuration settings for the Project System.
  Use transaction code SPRO to access the configuration menu.
  Navigate to Project System > Structures