How To Fix SMT_CONFIG103 - Target structure is not specified

SAP Error Message - Details

• Message type: E = Error

• Message class: SMT_CONFIG - Configuration message class

• Message number: 103

• Message text: Target structure is not specified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SMT_CONFIG103 - Target structure is not specified ?

  The SAP error message SMT_CONFIG103, which states "Target structure is not specified," typically occurs in the context of SAP Data Migration or SAP Landscape Transformation (SLT) when configuring data transfer or transformation processes. This error indicates that the system is unable to identify the target structure where the data should be mapped or transferred.
  Cause:
  
  Missing Target Structure Definition: The target structure has not been defined in the configuration settings.
  Incorrect Mapping: The mapping between the source and target structures is not correctly set up, leading to the system not being able to identify the target.
  Configuration Issues: There may be issues in the configuration of the data transfer process, such as missing or incorrect entries in the relevant configuration tables.
  Transport Layer Issues: If the configuration was transported from another system, there may be inconsistencies or missing elements in the target system.
  
  Solution:
  
  
  Define Target Structure:
  
  Go to the relevant configuration transaction (e.g., LTMC for Migration Cockpit, or the specific transaction for your SLT setup).
  Ensure that the target structure is defined correctly. This may involve specifying the target table or structure in the configuration settings.
  
  
  
  Check Mapping:
  
  Review the mapping between the source and target structures. Ensure that all necessary fields are mapped correctly and that the target structure is specified.
  
  
  
  Configuration Review:
  
  Check the configuration settings for any missing entries or incorrect settings. This may involve reviewing the relevant customizing settings in the SAP system.
  If using SLT, check the configuration in the SLT configuration transaction (e.g., LTRC).
  
  
  
  Transport Consistency:
  
  If the configuration was transported, ensure that all necessary objects were included in the transport request and that they were imported correctly into the target system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific data migration or transformation process you are working with. This can provide insights into common issues and their resolutions.
  
  
  
  Testing:
  
  After making the necessary changes, test the configuration to ensure that the error is resolved and that data can be transferred successfully.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Documentation: Review the official SAP Help documentation for the specific module or tool you are using (e.g., SAP Data Services, SAP SLT, or SAP Migration Cockpit).
  
  By following these steps, you should be able to identify the cause of the SMT_CONFIG103 error and implement a solution to resolve it.