How To Fix FMITPOMC088 - Posting not possible; no entry for interim account in Customizing

FMITPOMC088 - Overview

• Message type: E = Error

• Message class: FMITPOMC - Tranfer Transaction for Subledger Account

• Message number: 088

• Message text: Posting not possible; no entry for interim account in Customizing

What causes this issue?

You want to make a transfer payment, however this is not possible
because no interim account is defined in Customizing. The interim
account is required for updating for technical reasons.

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?

Ensure that an interim account is defined in Customizing of <LS>Funds
Management Government</>.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

FMITPOMC088 - Details

• The SAP error message FMITPOMC088, which states "Posting not possible; no entry for interim account in Customizing," typically occurs in the context of Funds Management (FM) when trying to post a transaction that requires an interim account, but the system cannot find the necessary configuration for that account.
  
  Cause:
  This error usually arises due to one of the following reasons:
  
  Missing Configuration: The interim account that is required for the posting has not been defined in the system's configuration settings.
  Incorrect Account Assignment: The account assignment for the transaction may not be correctly set up, leading to the system being unable to find the appropriate interim account.
  Changes in Configuration: If there have been recent changes in the configuration or if the system has been upgraded, the interim account settings may have been affected.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the SAP Customizing Implementation Guide (IMG) and navigate to the Funds