GP428 - Save is not possible, CO part not maintained yet

SAP Error Message - Details

• Message type: E = Error

• Message class: GP - FI-SL and CO planning

• Message number: 428

• Message text: Save is not possible, CO part not maintained yet

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 GP428 - Save is not possible, CO part not maintained yet ?

  The SAP error message GP428 ("Save is not possible, CO part not maintained yet") typically occurs in the context of SAP's Human Capital Management (HCM) module, particularly when dealing with personnel administration or organizational management. This error indicates that the system is unable to save the changes because the controlling (CO) part of the data has not been maintained.
  Cause:
  
  Missing CO Data: The error usually arises when the controlling area or cost center information is not filled in for the relevant personnel or organizational data.
  Configuration Issues: There may be configuration settings in the system that require certain fields to be filled out before saving.
  Data Entry Errors: Users may have overlooked entering required data in the CO-related fields.
  
  Solution:
  
  Check CO Data: Ensure that all necessary CO-related fields (like cost center, internal order, etc.) are filled in. This can usually be done in the relevant infotype (e.g., Infotype 0001 for Organizational Assignment).
  Maintain CO Settings: If you are responsible for configuration, check the settings in the controlling area to ensure that they are correctly set up and that the necessary data is available.
  Review User Authorizations: Ensure that the user has the necessary authorizations to maintain CO data.
  Consult Documentation: Refer to SAP documentation or help files for specific guidance on the infotype or transaction you are working with.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Infotypes: Familiarize yourself with the relevant infotypes that may require CO data, such as Infotype 0001 (Organizational Assignment) and Infotype 0006 (Addresses).
  Transaction Codes: Use transaction codes like PA30 (Maintain HR Master Data) to check and update personnel data.
  SAP Notes: Look for SAP Notes related to this error message for any patches or updates that may address the issue.
  Training: Consider training sessions for users to ensure they understand the importance of maintaining CO data and how to do it correctly.
  
  By addressing the missing CO data and ensuring that all required fields are filled out, you should be able to resolve the GP428 error and successfully save your changes in SAP.