How To Fix GHO_BO004 - Network object ID &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_BO -

• Message number: 004

• Message text: Network object ID &1 does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GHO_BO004 - Network object ID &1 does not exist ?

  The SAP error message GHO_BO004, which states "Network object ID &1 does not exist," typically occurs in the context of SAP's Project System (PS) or related modules where network activities are being managed. This error indicates that the system is unable to find a network object with the specified ID.
  Causes:
  
  Incorrect Network ID: The network ID provided in the transaction or report may be incorrect or mistyped.
  Deleted Network: The network object may have been deleted or archived, making it unavailable for the current operation.
  Authorization Issues: The user may not have the necessary authorizations to view or access the network object.
  Data Consistency Issues: There may be inconsistencies in the database or issues with the data model that prevent the system from locating the network object.
  Transport Issues: If the network was recently transported from one system to another, it may not have been properly imported.
  
  Solutions:
  
  Verify Network ID: Double-check the network ID you are using to ensure it is correct. Look for any typos or formatting issues.
  Check Network Existence: Use transaction codes like CN03 (Display Network) to see if the network ID exists in the system. If it does not, you may need to recreate it or restore it from an archive if applicable.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the network object. This may involve checking roles and permissions in the user profile.
  Data Consistency Check: Run consistency checks or reports to identify any data issues. You can use transaction SE38 to run relevant programs that check for inconsistencies.
  Transport Logs: If the network was recently transported, check the transport logs to ensure that the transport was successful and that all necessary objects were included.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CN01 (Create Network), CN02 (Change Network), and CN03 (Display Network) for managing network objects.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions for specific scenarios.
  Documentation: Review SAP documentation related to Project System and network management for best practices and troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical team for further investigation.