How To Fix LTR2_UI102 - Interface object GUID must not be initial

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_UI -

• Message number: 102

• Message text: Interface object GUID must not be initial

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_UI102 - Interface object GUID must not be initial ?

  The SAP error message LTR2_UI102: Interface object GUID must not be initial typically occurs in the context of SAP Landscape Transformation (SLT) or when working with data replication and transformation processes. This error indicates that the system is expecting a valid GUID (Globally Unique Identifier) for an interface object, but it has received an initial (empty) value instead.
  Cause:
  
  Missing Configuration: The GUID for the interface object may not have been properly configured or initialized in the system.
  Data Replication Setup: If you are setting up data replication, the source or target system might not have the necessary configurations or mappings in place.
  Technical Issues: There could be underlying technical issues, such as problems with the database or inconsistencies in the SLT configuration.
  
  Solution:
  
  
  Check Configuration:
  
  Ensure that the interface object is correctly configured in the SLT system. This includes checking the source and target system settings.
  Verify that the necessary replication settings are in place and that the GUIDs for the interface objects are correctly assigned.
  
  
  
  Reinitialize the Configuration:
  
  If the configuration appears to be missing or incorrect, you may need to reinitialize the configuration for the data replication setup. This can involve deleting and recreating the configuration.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates. Sometimes, bugs in earlier versions can lead to such errors.
  
  
  
  Review Logs:
  
  Check the SLT logs for any additional error messages or warnings that might provide more context about the issue. This can help identify if there are other underlying problems.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation for SLT and data replication for any specific guidelines or troubleshooting steps related to this error.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above steps, consider reaching out to SAP Support for further assistance. They can provide more detailed insights based on your specific system configuration.
  
  
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SLT Documentation: Familiarize yourself with the SLT documentation to understand the configuration and setup processes better.
  Community Forums: Check SAP Community forums or other user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the issue related to the error message LTR2_UI102.