How To Fix RESCPG031 - Key fields entered for cost object SU are incomplete

SAP Error Message - Details

• Message type: E = Error

• Message class: RESCPG - Participation Group

• Message number: 031

• Message text: Key fields entered for cost object SU are incomplete

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 RESCPG031 - Key fields entered for cost object SU are incomplete ?

  The SAP error message RESCPG031 indicates that the key fields entered for a cost object (in this case, a cost center or internal order) are incomplete. This typically occurs when trying to post costs or perform a transaction related to a cost object in SAP, and the system requires certain mandatory fields to be filled in.
  Cause:
  The error is usually caused by one or more of the following reasons:
  
  Missing Key Fields: Required fields for the cost object (like cost center, internal order, or project) are not filled in or are incomplete.
  Incorrect Configuration: The cost object may not be properly configured in the system, leading to missing or incorrect key fields.
  Data Entry Errors: There may be typographical errors or incorrect values entered in the key fields.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the cost object.
  
  Solution:
  To resolve the RESCPG031 error, you can take the following steps:
  
  
  Check Key Fields: Ensure that all mandatory fields for the cost object are filled in correctly. This includes:
  
  Cost Center
  Internal Order
  Project Number (if applicable)
  Any other relevant fields that are required for the transaction.
  
  
  
  Review Configuration: Verify that the cost object is correctly configured in the system. This may involve checking the settings in the controlling (CO) module to ensure that the cost object is active and properly set up.
  
  
  Correct Data Entry: Double-check the data entered for any typographical errors or incorrect values. Make sure that the values correspond to valid entries in the system.
  
  
  Consult Documentation: Refer to SAP documentation or help files for specific requirements related to the cost object you are working with.
  
  
  Authorization Check: Ensure that you have the necessary authorizations to access and modify the cost object. If not, contact your SAP security administrator.
  
  
  Testing: After making the necessary corrections, try to execute the transaction again to see if the error persists.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP that relate to cost objects, such as:
  
  KSB1: Display actual line items for cost centers.
  KO03: Display internal orders.
  CJ20N: Project management transactions.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message number in the SAP Support Portal.
  
  
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  
  By following these steps, you should be able to identify and resolve the cause of the RESCPG031 error in SAP.