How To Fix TW133 - Specify the name of function group & with at least 4 characters

SAP Error Message - Details

• Message type: E = Error

• Message class: TW - R3trans - Messages

• Message number: 133

• Message text: Specify the name of function group & with at least 4 characters

What causes this issue?

The name of the function group entered is less than four characters
long.

System Response

INCLUDE R3TRANS-OBJTP

How to fix this error?

Check the name of the function group.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TW133 - Specify the name of function group & with at least 4 characters ?

  The SAP error message TW133 indicates that when you are trying to create or modify a function group, the system requires you to specify a name for the function group that is at least four characters long. This error typically occurs in the context of the ABAP Workbench when dealing with function groups.
  Cause:
  The error is caused by the following reasons:
  
  Short Name: The name you provided for the function group is shorter than the required minimum length of four characters.
  Empty Name: You may have left the name field blank or entered an invalid name.
  
  Solution:
  To resolve the TW133 error, follow these steps:
  
  Check the Name: Ensure that the name you are trying to use for the function group is at least four characters long.
  Naming Conventions: Make sure that the name adheres to SAP's naming conventions for function groups. Typically, function group names should start with a letter and can include letters, numbers, and underscores.
  Enter a Valid Name: If the name is invalid or too short, enter a new name that meets the criteria.
  Save Changes: After entering a valid name, try to save or activate the function group again.
  
  Related Information:
  
  Function Groups: In SAP, a function group is a container for function modules. It allows you to group related function modules together for better organization and management.
  Naming Conventions: SAP has specific naming conventions for various objects. For function groups, the name should typically start with a letter and can be followed by letters, numbers, or underscores.
  Transaction Codes: You can create or manage function groups using transaction codes like SE80 (Object Navigator) or SE37 (Function Module).
  
  If you continue to experience issues after following these steps, consider checking the SAP documentation or reaching out to your SAP administrator for further assistance.