How To Fix SUI_TM_MM012 - Tile ID already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: SUI_TM_MM -

• Message number: 012

• Message text: Tile ID 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 SUI_TM_MM012 - Tile ID already exists ?

  The SAP error message SUI_TM_MM012: Tile ID already exists typically occurs in the context of SAP Fiori or SAP UI5 applications when there is an attempt to create or register a tile with an ID that is already in use. This can happen during the configuration of the Fiori Launchpad or when customizing tiles for applications.
  Cause:
  
  Duplicate Tile ID: The most common cause of this error is that the Tile ID you are trying to create or register is already in use by another tile in the system.
  Configuration Issues: There may be issues in the configuration settings where the same Tile ID is being referenced multiple times.
  Transport Issues: If you are transporting configurations from one system to another, there might be conflicts with existing tiles.
  
  Solution:
  
  
  Check Existing Tiles: 
  
  Go to the Fiori Launchpad configuration and check the existing tiles to see if the Tile ID you are trying to use is already present.
  If it is, consider using a different Tile ID for your new tile.
  
  
  
  Modify Tile ID: 
  
  Change the Tile ID in your configuration to a unique identifier that does not conflict with existing tiles.
  
  
  
  Review Configuration: 
  
  Review the configuration settings in the Fiori Launchpad Designer or the relevant customizing transactions to ensure that there are no duplicate entries.
  
  
  
  Transport Management: 
  
  If this issue arises after a transport, check the transport logs and ensure that there are no conflicts with existing configurations in the target system.
  
  
  
  Clear Cache: 
  
  Sometimes, clearing the cache of the Fiori Launchpad can help resolve issues related to stale configurations. You can do this by using the /UI2/FLP transaction and selecting the option to clear the cache.
  
  
  
  Consult Documentation: 
  
  Refer to SAP documentation or community forums for any specific guidelines related to tile management in your version of SAP.
  
  
  
  Related Information:
  
  SAP Fiori Launchpad: The Fiori Launchpad is the entry point for SAP Fiori applications, and managing tiles is a crucial part of configuring the user experience.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered and resolved similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.