How To Fix OXYGEN011 - Page fragment &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: OXYGEN - Messages from the O2 Compiler

• Message number: 011

• Message text: Page fragment &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.

Smart SAP Assistant

• What is the cause and solution for SAP error message OXYGEN011 - Page fragment &1 already exists ?

  The SAP error message OXYGEN011: Page fragment &1 already exists typically occurs in the context of SAP Fiori or SAP UI5 applications. This error indicates that there is an attempt to create or register a page fragment (a reusable UI component) that has already been defined or instantiated in the application.
  Causes:
  
  Duplicate Fragment Definition: The most common cause is that the same fragment is being defined multiple times in the application code.
  Incorrect Fragment ID: If the fragment is being instantiated with an ID that has already been used, this error can occur.
  Caching Issues: Sometimes, caching mechanisms may lead to the application trying to load a fragment that is already in memory.
  Improper Lifecycle Management: If fragments are not being properly destroyed or managed, it can lead to conflicts when trying to create new instances.
  
  Solutions:
  
  Check Fragment Definitions: Review the code to ensure that the fragment is not being defined multiple times. Look for