How To Fix GHO_NETOBJ_UI029 - This object already has upstream links in production networks &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_NETOBJ_UI - Network Object Messages for UI

• Message number: 029

• Message text: This object already has upstream links in production networks &1 &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GHO_NETOBJ_UI029 - This object already has upstream links in production networks &1 &2 ?

  The SAP error message GHO_NETOBJ_UI029 indicates that there is an issue with an object in a production network that already has upstream links. This typically occurs in the context of project management or network planning within SAP, particularly in modules like SAP PS (Project System) or SAP PM (Plant Maintenance).
  
  Cause:
  The error arises when you attempt to create or modify a network activity or object that is already linked to other upstream objects in a production network. This can happen if:
  
  You are trying to change the status of a network activity that is already linked to other activities.
  You are attempting to delete or modify an object that has dependencies on other objects in the network.
  There are inconsistencies in the network structure or configuration.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Dependencies: Review the network structure to identify any upstream links associated with the object. You can do this by