How To Fix FMFEES057 - Document Type is mandatory. Please enter a document type.

SAP Error Message - Details

• Message type: E = Error

• Message class: FMFEES - Fees

• Message number: 057

• Message text: Document Type is mandatory. Please enter a document type.

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message FMFEES057 - Document Type is mandatory. Please enter a document type. ?

  The SAP error message FMFEES057: Document Type is mandatory. Please enter a document type. typically occurs in the context of Financial Management (FM) or Funds Management (FM) when a user attempts to create or process a document without specifying a required document type.
  Cause:
  The error is triggered because the system requires a document type to categorize the financial transaction being processed. Document types are essential in SAP as they define the nature of the transaction, control the posting process, and determine the relevant accounting entries.
  Solution:
  To resolve this error, you need to ensure that a valid document type is entered in the relevant field. Here are the steps to follow:
  
  
  Identify the Transaction: Determine which transaction you are trying to execute when you encounter the error.
  
  
  Locate the Document Type Field: In the transaction screen, look for the field labeled "Document Type" or similar.
  
  
  Enter a Valid Document Type: 
  
  If you know the appropriate document type for your transaction, enter it directly.
  If you are unsure, you can usually find a list of valid document types by clicking on the dropdown arrow next to the field or by using the F4 help key.
  
  
  
  Check Configuration: If you are consistently facing this issue, it may be worth checking the configuration settings for document types in the SAP system. This can be done by:
  
  Navigating to the relevant configuration settings in the SAP IMG (Implementation Guide).
  Ensuring that the document types are correctly defined and assigned to the appropriate transaction types.
  
  
  
  Consult Documentation or Support: If you are still unable to resolve the issue, consult your organization's SAP documentation or reach out to your SAP support team for further assistance.
  
  
  Related Information:
  
  Document Types in SAP: Document types are defined in the system and can vary based on the module (e.g., FI, CO, FM). Each document type has specific characteristics, such as number ranges and posting rules.
  Transaction Codes: Familiarize yourself with the transaction codes related to document processing in SAP, such as FB01 (Post Document), F-02 (General Posting), etc.
  User Roles and Authorizations: Ensure that your user role has the necessary authorizations to enter document types and process transactions.
  
  By following these steps, you should be able to resolve the FMFEES057 error and successfully process your financial documents in SAP.