How To Fix 64655 - Account determination: Error when determining FI account for &1 &2 &3 &4

64655 - Overview

• Message type: E = Error

• Message class: 64 - Treasury Management: Securities

• Message number: 655

• Message text: Account determination: Error when determining FI account for &1 &2 &3 &4

What causes this issue?

Account determination:
An error occurred when determining the FI accounts for the posting
specifications with flow type &V1& and payment transaction indicator
&V2&: No FI account could be determined on the debit or credit side.
The account symbols were replaced with internal bank account &V4& for
account assignment reference &V3&.

System Response

The posting transaction is cancelled.

How to fix this error?

If there is a bank posting (posting category 3) on one side of the
balance sheet, check to see whether a house bank and a house bank
account were entered in the flow or whether an internal bank account
was entered. The house bank and house bank account or the internal bank
account are either from the business transaction itself or from the
entries in the securities account master data.
Check the account determination for the flow type and account
assignment reference in Customizing.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 64655 - Account determination: Error when determining FI account for &1 &2 &3 &4 ?

  The SAP error message 64655, "Account determination: Error when determining FI account for &1 &2 &3 &4," typically occurs during financial transactions when the system is unable to determine the appropriate Financial Accounting (FI) account for a specific transaction. This can happen for various reasons, and understanding the cause is crucial for resolving the issue.
  Causes:
  
  
  Missing Configuration: The most common cause is that the necessary account determination configuration is missing or incomplete in the system. This could be related to the specific transaction type, account assignment, or the combination of characteristics (like company code, business area, etc.).
  
  
  Incorrect Master Data: If the master data (like customer/vendor accounts, material master, etc.) is not set up correctly, it can lead to issues in account determination.
  
  
  Posting Keys: The posting keys used in the transaction may not be configured correctly for the type of transaction being processed.
  
  
  Account Assignment: If the account assignment is not specified or