How To Fix FO356 - Only one expenditure FM account assignment is allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: FO - Cross-ISPS Functions

• Message number: 356

• Message text: Only one expenditure FM account assignment is allowed

What causes this issue?

You want to assign several expenditure FM account assignments.

System Response

The assignment of several expenditure FM account assignments is not
accepted.

How to fix this error?

You have chosen "revenue shortfalls" as the revenue increasing budget
type. Only one expenditure FM account assignment may be assigned for
"revenue shortfalls". Make sure that only one expenditure FM account
assignment is assigned to the revenue FM account assignment.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FO356 - Only one expenditure FM account assignment is allowed ?

  The SAP error message FO356 ("Only one expenditure FM account assignment is allowed") typically occurs in the context of Financial Management (FM) when you are trying to post an expenditure document that has multiple account assignments, which is not permitted in certain configurations.
  Cause:
  The error arises when:
  
  You are attempting to post a transaction that involves multiple account assignments for an expenditure item, but the system is configured to allow only one account assignment for expenditure postings.
  The configuration settings in the Financial Management module restrict the number of account assignments for expenditure postings to one.
  
  Solution:
  To resolve the FO356 error, you can take the following steps:
  
  
  Check Account Assignment: Ensure that the transaction you are trying to post has only one account assignment. Review the document and remove any additional account assignments.
  
  
  Review Configuration: If you need to allow multiple account assignments for expenditure postings, you may need to review the configuration settings in the SAP system. This typically involves:
  
  Accessing the configuration settings in the SAP IMG (Implementation Guide).
  Navigating to the relevant section for Financial Management and expenditure postings.
  Adjusting the settings to allow multiple account assignments if that is appropriate for your business processes.
  
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on configuring account assignments in your version of SAP.
  
  
  User Training: Ensure that users are trained on the correct procedures for entering expenditure postings to avoid this error in the future.
  
  
  Contact SAP Support: If the issue persists or if you are unsure about making configuration changes, consider reaching out to SAP support or your internal SAP team for assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as:
  
  FB50: General Ledger Account Document Entry
  F-02: General Posting
  FMX1: Create Expenditure Document
  
  
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  Testing: After making any changes, conduct thorough testing to ensure that the changes do not adversely affect other processes in the system.
  
  By following these steps, you should be able to resolve the FO356 error and ensure that your expenditure postings comply with the system's requirements.