How To Fix GHO_OWNERSHIP_BO108 - Network Object &1 with same start date already exists for a different DOI

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_OWNERSHIP_BO -

• Message number: 108

• Message text: Network Object &1 with same start date already exists for a different DOI

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_OWNERSHIP_BO108 - Network Object &1 with same start date already exists for a different DOI ?

  The SAP error message GHO_OWNERSHIP_BO108 indicates that there is a conflict with the creation of a network object due to an existing object with the same start date but associated with a different DOI (Document of Intent). This typically occurs in the context of project management or network planning within SAP, where unique identifiers and timelines are crucial for maintaining data integrity.
  Cause:
  
  Duplicate Entry: The error arises when you attempt to create a new network object that has the same start date as an existing object but is linked to a different DOI. This is a safeguard to prevent overlapping or conflicting entries in the system.
  Data Integrity Rules: SAP enforces rules to ensure that each network object is unique based on certain criteria, including start dates and associated identifiers.
  
  Solution:
  
  Check Existing Objects: Review the existing network objects in the system to identify the one that has the same start date. You can do this by querying the database or using transaction codes like CN41 (Network Overview) or CJ20N (Project Builder).
  Modify Start Date: If the new network object can be adjusted, consider changing its start date to avoid the conflict.
  Change DOI: If applicable, you may also consider changing the DOI of the new network object to match the existing one, if that aligns with your business requirements.
  Delete or Archive: If the existing object is no longer needed, you may consider deleting or archiving it, provided that this action complies with your organization's data management policies.
  Consult Documentation: Review SAP documentation or consult with your SAP support team for specific guidelines related to your version of SAP and the configuration of your project management module.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing network objects, such as CN01 (Create Network), CN02 (Change Network), and CN03 (Display Network).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  User Permissions: Ensure that you have the necessary permissions to create or modify network objects, as restrictions may also lead to errors.
  Consult with Colleagues: If you're part of a larger team, consult with colleagues who may have encountered similar issues or have experience with the specific project or network configuration.
  
  By following these steps, you should be able to resolve the GHO_OWNERSHIP_BO108 error and successfully manage your network objects within SAP.