How To Fix FINS_ACDOC_POST049 - Tax account &1/&2 not permitted

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 049

• Message text: Tax account &1/&2 not permitted

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_POST049 - Tax account &1/&2 not permitted ?

  The SAP error message FINS_ACDOC_POST049 indicates that there is an issue with the tax account specified in the transaction. The message states that the tax account (identified by the account number and company code) is not permitted for the operation you are trying to perform. This typically occurs during the posting of accounting documents, especially when dealing with tax-related transactions.
  Causes:
  
  Account Configuration: The tax account may not be properly configured in the system. This could be due to missing settings in the chart of accounts or the account being marked as not allowed for certain types of postings.
  Account Type: The account type may not be suitable for the transaction. For example, if the account is set up as a balance sheet account, it may not be allowed for certain tax postings.
  Company Code Settings: The company code settings may restrict the use of certain accounts for tax postings.
  Posting Keys: The posting keys used in the transaction may not be compatible with the specified tax account.
  Tax Code Configuration: The tax code being used may not be linked to the specified tax account in the configuration.
  
  Solutions:
  
  
  Check Account Configuration:
  
  Go to the account master data and verify the configuration of the tax account. Ensure that it is set up correctly for the intended use.
  Check if the account is marked as "Not Allowed" for certain types of postings.
  
  
  
  Review Company Code Settings:
  
  Check the company code settings to ensure that the tax account is permitted for the relevant transactions.
  
  
  
  Verify Posting Keys:
  
  Ensure that the posting keys used in the transaction are appropriate for the tax account. You may need to adjust the posting keys or use a different account.
  
  
  
  Tax Code Configuration:
  
  Review the tax code configuration in the system. Ensure that the tax code is correctly linked to the tax account and that it is set up for the relevant company code.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or consult with your SAP support team for specific configuration settings related to tax accounts and postings.
  
  
  
  Testing:
  
  After making any changes, perform a test posting to ensure that the issue is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as FS00 (to view/change account master data), OB40 (to configure tax accounts), or OBYZ (to configure tax codes).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional guidance.
  User Roles and Authorizations: Ensure that the user performing the transaction has the necessary authorizations to post to the specified tax account.
  
  If the issue persists after checking these areas, it may be beneficial to engage with your SAP support team or a consultant who specializes in SAP Financials for further assistance.