How To Fix GZ401 - Enter subgroup

GZ401 - Overview

• Message type: E = Error

• Message class: GZ - Message class for FI-LC

• Message number: 401

• Message text: Enter subgroup

What causes this issue?

The subgroup is required.

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?

Enter a subgroup. You may use 'F4' for possible entries or
pushbutton 'Hierarchy'.

Error message extract from SAP system. Copyright SAP SE.

GZ401 - Details

• The SAP error message GZ401, which states "Enter subgroup," typically occurs in the context of inventory management or material management when a user is trying to perform an action that requires specifying a subgroup for a material or item, but the subgroup field is left blank.
  
  Cause:
  
  Missing Subgroup Information: The subgroup field is mandatory for the transaction you are trying to execute, and it has not been filled in.
  
  Configuration Issues: The system may be configured in such a way that it requires subgroup information for certain materials or transactions.
  User Input Error: The user may have overlooked entering the subgroup or may not be aware that it is a required field.
  
  
  Solution:
  
  Enter Subgroup: The most straightforward solution is to go back to the transaction screen and enter the required subgroup information in the appropriate field.
  Check Material Master Data: Ensure that the material master data for the item you are working with has the