How To Fix FINS_ACDOC_POST021 - Company code clearing: Posting key &1 not assigned to type G/L account

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 021

• Message text: Company code clearing: Posting key &1 not assigned to type G/L account

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_ACDOC_POST021 - Company code clearing: Posting key &1 not assigned to type G/L account ?

  The SAP error message FINS_ACDOC_POST021 indicates that there is an issue with the posting key being used in a transaction related to the company code clearing process. Specifically, the error states that the posting key (denoted as &1) is not assigned to a type of G/L (General Ledger) account. This can occur during the posting of accounting documents when the system cannot find a valid mapping for the specified posting key to a G/L account.
  
  Cause:
  
  Incorrect Posting Key: The posting key being used is not configured correctly in the system or is not assigned to the appropriate G/L account type.
  Account Type Mismatch: The G/L account being used may not be compatible with the posting key due to its configuration (e.g., it may be set up for a different type of transaction).
  
  Configuration Issues: There may be issues in the configuration of the posting keys or the G/L accounts in the Financial Accounting