How To Fix WER134 - Element name &1 already in use

WER134 - Overview

• Message type: E = Error

• Message class: WER - Messages for the package WER

• Message number: 134

• Message text: Element name &1 already in use

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message WER134 - Element name &1 already in use ?

  SAP Error Message:
  WER134 - Element name &1 already in use
  
  
  Cause:
  This error occurs when you try to create or rename an element (such as a characteristic, key figure, or any other object) in SAP BW (Business Warehouse) or SAP BW/4HANA, and the name you are attempting to assign is already taken by another existing element in the system. SAP requires element names to be unique within their respective namespace or context to avoid conflicts.
  
  Explanation:
  
  The placeholder &1 in the message will be replaced by the actual element name you tried to use.
  The system checks for uniqueness of element names during creation or renaming.
  If the name is already assigned to another element, the system prevents duplication by throwing this error.
  
  
  
  Solution:
  
  
  Check Existing Elements:
  
  Search for the element name in the system to confirm it already exists.
  Use transaction codes like:
  RSA1 (Data Warehousing Workbench) to browse InfoObjects, InfoProviders, etc.
  SE11 or SE80 to check data dictionary objects.
  Use the