How To Fix GHO_NET033 - Network structure contains isolated objects

GHO_NET033 - Overview

• Message type: E = Error

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

• Message number: 033

• Message text: Network structure contains isolated objects

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_NET033 - Network structure contains isolated objects ?

  The SAP error message GHO_NET033, which states "Network structure contains isolated objects," typically occurs in the context of project management or network planning within SAP, particularly in the Project System (PS) module. This error indicates that there are objects (such as activities or milestones) in a network that are not connected to any other objects, leading to an incomplete or inconsistent network structure.
  
  Cause:
  
  Isolated Activities: There are activities in the network that do not have any predecessor or successor relationships defined. This means they are not linked to the main flow of the project.
  Incorrect Network Configuration: The network might have been incorrectly configured, leading to some objects being left out of the main structure.
  Data Entry Errors: Manual errors during the creation or modification of the network can lead to isolated objects.
  Deleted Relationships: If relationships between activities were deleted without ensuring that all activities remain connected, this can result in isolated objects.
  
  
  Solution:
  
  Review