How To Fix /PLMB/OSET019 - Enter another name; object set &1 already exists

/PLMB/OSET019 - Overview

• Message type: E = Error

• Message class: /PLMB/OSET -

• Message number: 019

• Message text: Enter another name; object set &1 already exists

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

/PLMB/OSET019 - Details

• The SAP error message /PLMB/OSET019 Enter another name; object set &1 already exists typically occurs when you are trying to create or save an object set (like a variant, report, or configuration) with a name that already exists in the system. This is a common issue in SAP when there are naming conflicts.
  
  Cause:
  
  The object set name you are trying to use is already in use by another object set in the system.
  The naming convention or uniqueness requirement for object sets is not being met.
  
  
  Solution:
  
  
  Choose a Different Name: The simplest solution is to enter a different name for the object set you are trying to create. Ensure that the new name is unique and does not conflict with existing names.
  
  
  Check Existing Object Sets: Before creating a new object set, check the existing object sets to see if the name you want to use is already taken. You can do this by:
  
  Navigating