How To Fix SMT_CONFIG109 - Preceeding structure #&1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: SMT_CONFIG - Configuration message class

• Message number: 109

• Message text: Preceeding structure #&1 does not exist

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 SMT_CONFIG109 - Preceeding structure #&1 does not exist ?

  The SAP error message SMT_CONFIG109, which states "Preceding structure #&1 does not exist," typically occurs in the context of SAP's data migration tools, particularly when working with the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system is unable to find a required structure that is necessary for the migration or configuration process.
  Cause:
  
  Missing Structure: The error usually arises when the system expects a certain data structure or configuration that has not been defined or is missing in the system.
  Incorrect Configuration: There may be an issue with the configuration settings where the preceding structure is not properly set up or linked.
  Data Model Changes: If there have been changes in the data model or if the migration template is not aligned with the current system configuration, this error can occur.
  Transport Issues: If the required structures were supposed to be transported from another system and the transport did not occur successfully, this could lead to the error.
  
  Solution:
  
  Check Configuration: Verify the configuration settings in the SAP system to ensure that all required structures are defined and correctly linked.
  Review Migration Templates: If you are using a migration template, ensure that it is compatible with your current system version and that all necessary structures are included.
  Create Missing Structures: If the structure is indeed missing, you may need to create it manually or restore it from a backup or transport request.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using to ensure that you are following the correct procedures and that all prerequisites are met.
  Check for Notes: Look for any SAP Notes related to this error message in the SAP Support Portal, as there may be specific fixes or recommendations provided by SAP.
  Contact SAP Support: If the issue persists and you cannot identify the missing structure, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  SAP Notes: Always check for relevant SAP Notes that might address this specific error or provide additional context.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using to understand the requirements and configurations needed.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the SMT_CONFIG109 error and implement a solution to resolve it.