How To Fix GHO_ALLOC_UI144 - Maintenance Planning plant not maintained for network object &

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_ALLOC_UI - Message Class for UI for Allocation

• Message number: 144

• Message text: Maintenance Planning plant not maintained for network object &

Self-Explanatory Message

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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_ALLOC_UI144 - Maintenance Planning plant not maintained for network object & ?

  The SAP error message GHO_ALLOC_UI144 indicates that the maintenance planning plant has not been maintained for a specific network object. This error typically arises in the context of project systems or maintenance planning when trying to allocate resources or perform operations related to a network activity.
  Cause:
  The primary cause of this error is that the system cannot find a valid maintenance planning plant associated with the network object you are trying to work with. This can happen due to:
  
  Missing Configuration: The maintenance planning plant has not been defined for the network object in the system.
  Incorrect Network Object: The network object you are trying to access may not be correctly set up or may not have the necessary data maintained.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or modify the planning plant settings.
  
  Solution:
  To resolve the GHO_ALLOC_UI144 error, you can follow these steps:
  
  
  Check Network Object Configuration:
  
  Go to the transaction code CN22 (Change Network) or CN01 (Create Network) and check the details of the network object.
  Ensure that the maintenance planning plant is correctly assigned to the network.
  
  
  
  Maintain Planning Plant:
  
  If the planning plant is missing, you can maintain it by navigating to the relevant section in the network object and entering the appropriate planning plant.
  
  
  
  Verify Master Data:
  
  Check the master data for the network and ensure that all required fields, including the maintenance planning plant, are filled out correctly.
  
  
  
  Authorization Check:
  
  Ensure that you have the necessary authorizations to access and modify the network object. If not, contact your SAP security administrator.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for more detailed instructions on maintaining network objects and planning plants.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CN22, CN01, and IP01 (for maintenance plans).
  SAP Notes: Search for SAP Notes related to GHO_ALLOC_UI144 for any patches or updates that may address this issue.
  User Manuals: Review user manuals or training materials related to project systems and maintenance planning for additional context and guidance.
  
  By following these steps, you should be able to identify and resolve the issue causing the GHO_ALLOC_UI144 error in SAP.