How To Fix F4637 - Specify field names

F4637 - Overview

• Message type: E = Error

• Message class: F4 - Line items/balances/configuration

• Message number: 637

• Message text: Specify field names

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 F4637 - Specify field names ?

  The SAP error message F4637 ("Specify field names") typically occurs in the context of financial transactions or reporting when the system requires specific field names to be defined but they are not provided. This error can arise in various scenarios, such as during the execution of a report, posting a document, or when using certain transaction codes.
  
  Cause:
  
  Missing Field Names: The error usually indicates that the system expects certain field names to be specified in the selection criteria or configuration, but they are not provided.
  Incorrect Configuration: If you are using a custom report or transaction, it may not be configured correctly to handle the required fields.
  User Input Error: The user may have missed entering required fields in a form or selection screen.
  
  
  Solution:
  
  Check Input Fields: Review the input fields on the screen where the error occurred. Ensure that all required fields are filled in correctly.
  Review Configuration: If you are working with a