How To Fix FL019 - Function group name must be at least 4 characters (without namespace)

FL019 - Overview

• Message type: E = Error

• Message class: FL - Function Builder messages

• Message number: 019

• Message text: Function group name must be at least 4 characters (without namespace)

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 FL019 - Function group name must be at least 4 characters (without namespace) ?

  The SAP error message FL019 indicates that the function group name you are trying to create or use is shorter than the required minimum length of 4 characters. In SAP, function groups are used to group related function modules, and they must adhere to specific naming conventions.
  
  Cause:
  
  The function group name you provided is less than 4 characters long.
  The name may also include a namespace (like a package name), but the error specifically refers to the name itself, excluding any namespace.
  
  
  Solution:
  
  
  Choose a Valid Name: Ensure that the function group name you are trying to create or use is at least 4 characters long. The name should be meaningful and follow your organization's naming conventions.
  
  
  Check for Typos: Double-check for any typographical errors that may have resulted in a shorter name being entered.
  
  
  Avoid Special Characters: Ensure that the name does not contain any special characters that might be causing issues.
  
  
  Use Transaction SE80: If