How To Fix FMLGD014 - Credit memo: Posting type &1 account assignment method &2 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: FMLGD -

• Message number: 014

• Message text: Credit memo: Posting type &1 account assignment method &2 is not allowed

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 FMLGD014 - Credit memo: Posting type &1 account assignment method &2 is not allowed ?

  The SAP error message FMLGD014 indicates that there is an issue with the posting type and account assignment method used in a credit memo. This error typically arises when the system detects an inconsistency between the posting type and the account assignment method specified in the transaction.
  Cause:
  
  Incompatible Posting Type and Account Assignment Method: The posting type (e.g., whether it is a debit or credit) does not match the allowed account assignment method for that type of transaction. For example, certain posting types may only be allowed for specific account assignment methods (like cost centers, internal orders, etc.).
  Configuration Issues: The configuration settings in the Financial Accounting (FI) module may not allow the combination of the specified posting type and account assignment method.
  Master Data Issues: The master data for the accounts involved may not be set up correctly, leading to this error when trying to post a credit memo.
  
  Solution:
  
  Check Posting Type and Account Assignment Method: Review the posting type and account assignment method being used in the credit memo. Ensure that they are compatible according to your organization's configuration.
  Review Configuration Settings: 
  
  Go to the configuration settings in SAP (Transaction SPRO) and check the settings for the relevant posting types and account assignment methods.
  Ensure that the combination you are trying to use is allowed in the system.
  
  
  Adjust Master Data: If the issue is related to master data, check the account settings for the accounts involved in the transaction. Make sure they are set up to allow the intended posting type and account assignment method.
  Consult Documentation: Refer to SAP documentation or your organization's internal guidelines for the correct usage of posting types and account assignment methods.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like FB60 (Enter Incoming Invoices) or FB65 (Enter Credit Memos) to replicate the issue and test different combinations.
  Error Logs: Check the error logs for more detailed information about the error, which can provide additional context for troubleshooting.
  User Exits and BAdIs: If your organization has custom developments, check if there are any user exits or BAdIs that might be affecting the posting logic.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.