How To Fix AD01121 - If you want to create a set, first enter the name of the set

AD01121 - Overview

• Message type: E = Error

• Message class: AD01 - DI Processor (Expense-related Billing)

• Message number: 121

• Message text: If you want to create a set, first enter the name of the set

What causes this issue?

You want to create a set, but have not entered a set name.

System Response

The system cannot create the set.

How to fix this error?

Enter a long name for your set in the input field <LS>set name</> and
choose <LS>Process set</>.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AD01121 - If you want to create a set, first enter the name of the set ?

  The SAP error message AD01121, which states "If you want to create a set, first enter the name of the set," typically occurs when you are trying to create a set in the SAP system without providing a name for that set. This error is common in transactions where you are expected to define a set of values or parameters, such as in the context of creating a variant or a selection set.
  
  Cause:
  The primary cause of this error is that the system requires a name to be entered for the set before you can proceed with its creation. This is a mandatory field, and if it is left blank, the system will not allow you to continue.
  
  Solution:
  To resolve this error, follow these steps:
  
  
  Enter a Name for the Set: 
  
  Go back to the screen where you encountered the error.
  Look for the field where you can enter the name of the set.
  Provide