C2305 - Order &1 is assigned to account of order &2

SAP Error Message - Details

• Message type: E = Error

• Message class: C2 - Other messages production orders

• Message number: 305

• Message text: Order &1 is assigned to account of order &2

What causes this issue?

Order &V1& is assigned to account of &V2&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

To set the deletion flag for order &V2&, you must change the settlement
rule of order &V1& or set the deletion flag for order &V1&.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C2305 - Order &1 is assigned to account of order &2 ?

  The SAP error message C2305 indicates that there is an issue with the assignment of an order to an account. Specifically, it states that "Order &1 is assigned to account of order &2." This typically occurs in the context of controlling (CO) or project systems (PS) when there is a conflict in the assignment of cost objects.
  Cause:
  
  
  Order Assignment Conflict: The error usually arises when you are trying to assign a cost object (like an internal order) that is already linked to another order or account. This can happen if:
  
  The order is already assigned to a different cost center or internal order.
  There are inconsistencies in the configuration of the orders or accounts in the system.
  
  
  
  Incorrect Configuration: The configuration settings for the orders or accounts may not be set up correctly, leading to conflicts in assignments.
  
  
  Data Entry Errors: Manual data entry errors can also lead to this issue, such as entering the wrong order number or account.
  
  
  Solution:
  
  
  Check Order Assignments: Review the assignments of the orders involved. You can do this by:
  
  Using transaction codes like KO03 (Display Order) to check the details of the orders.
  Ensuring that the order you are trying to assign is not already linked to another account.
  
  
  
  Correct Configuration: If the issue is due to configuration, you may need to:
  
  Review the configuration settings in the controlling module.
  Ensure that the order types and account assignments are correctly set up.
  
  
  
  Data Correction: If the error is due to incorrect data entry:
  
  Correct the order or account number being used.
  Make sure that the correct order is being referenced in your transactions.
  
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the error message and related transactions.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KO03 (Display Order), KOB1 (Order Line Items), and KSB1 (Cost Centers).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Authorization: Ensure that you have the necessary authorizations to make changes to orders and accounts in the system.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.