How To Fix RE657 - Enter a the name of function group to be created

SAP Error Message - Details

• Message type: E = Error

• Message class: RE - Earmarked funds

• Message number: 657

• Message text: Enter a the name of function group to be created

What causes this issue?

If you want to execute a generating of maintenance screens, you must
first define the name for a function group.
This function group is automatically generated by the system. The
maintenance screens will later put in it.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Please consider the additional information.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RE657 - Enter a the name of function group to be created ?

  The SAP error message RE657, which states "Enter the name of function group to be created," typically occurs when you are trying to create a new function group in the SAP system, but you have not provided a name for the function group. This is a common issue when using transaction codes like SE80 (Object Navigator) or SE37 (Function Builder).
  Cause:
  The error is caused by the absence of a name for the function group in the input field. The system requires a unique name for the function group to identify it within the SAP environment.
  Solution:
  To resolve this error, follow these steps:
  
  
  Open the Appropriate Transaction:
  
  Go to transaction SE80 (Object Navigator) or SE37 (Function Builder).
  
  
  
  Select the Correct Object Type:
  
  Ensure you have selected "Function Group" as the object type.
  
  
  
  Enter a Name:
  
  In the input field for the function group name, enter a valid name. The name should follow SAP naming conventions:
  
  It should start with a letter.
  It can contain letters, numbers, and underscores.
  It should be unique within the SAP system.
  
  
  
  
  
  Check Naming Conventions:
  
  Ensure that the name does not conflict with existing function groups. You can check existing function groups in the system to avoid duplication.
  
  
  
  Save and Activate:
  
  After entering a valid name, proceed to create the function group. Once created, you can then add function modules to it.
  
  
  
  Related Information:
  
  Function Groups: A function group is a container for function modules in SAP. It allows you to group related function modules together for better organization and management.
  Naming Conventions: SAP has specific naming conventions for various objects. Familiarize yourself with these conventions to avoid similar errors in the future.
  Transaction Codes:
  
  SE80: Object Navigator, used for various development objects.
  SE37: Function Builder, specifically for creating and managing function modules.
  
  
  
  If you continue to experience issues after following these steps, ensure that you have the necessary authorizations to create function groups in the SAP system.