How To Fix FINS_ACDOC_POST121 - Open item managed accounts are not supported within ledgerspec. process

FINS_ACDOC_POST121 - Overview

• Message type: E = Error

• Message class: FINS_ACDOC_POST - FIN UDoc posting: Message from posting

• Message number: 121

• Message text: Open item managed accounts are not supported within ledgerspec. process

What causes this issue?

Open item managed account &V1& is used as intercompany clearing account
(BUV). In case of a ledger-specific process this type of account is not
allowed.

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?

Review the account determination for the intercompany clearing process.

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 FINS_ACDOC_POST121 - Open item managed accounts are not supported within ledgerspec. process ?

  The SAP error message FINS_ACDOC_POST121 indicates that there is an issue with posting to an open item managed account within a ledger specification that does not support it. This typically occurs in the context of financial accounting when trying to post transactions to accounts that are configured to manage open items, but the ledger or document type being used does not allow for such postings.
  
  Cause:
  
  Open Item Management: The account you are trying to post to is set up for open item management, which means it is designed to track individual items until they are cleared.
  Ledger Specification: The ledger specification (or ledger type) you are using does not support open item management. This can happen if the ledger is configured for a different type of accounting (e.g., non-open item managed).
  Document Type: The document type used for the posting may not be compatible with open item managed accounts.
  
  
  Solution:
  
  Check Account Configuration: Verify the