How To Fix LTR2_ES_CHECK306 - Table scope definition exists but no active tables found

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES_CHECK - LTR2 Checks on Embedded Specification

• Message number: 306

• Message text: Table scope definition exists but no active tables found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_ES_CHECK306 - Table scope definition exists but no active tables found ?

  The SAP error message LTR2_ES_CHECK306 indicates that there is a problem with the table scope definition in the SAP Landscape Transformation (SLT) replication setup. Specifically, it means that while a table scope definition exists, there are no active tables associated with that definition. This can occur in scenarios where the configuration is incomplete or not properly set up.
  Causes:
  
  Incomplete Configuration: The table scope may have been defined, but the actual tables that should be included in the replication are not activated or are missing.
  Inactive Tables: The tables that are supposed to be part of the replication might be inactive or not properly configured in the SLT system.
  Changes in Source System: If there have been changes in the source system (like table deletions or renaming), it can lead to this error.
  Transport Issues: If the configuration was transported from one system to another, it might not have been fully activated or might be missing some components.
  
  Solutions:
  
  
  Check Table Scope Definition:
  
  Go to the SLT configuration and verify the table scope definition. Ensure that the tables you expect to replicate are included in the scope.
  
  
  
  Activate Tables:
  
  If the tables are not active, you can activate them in the SLT configuration. This can usually be done through the SLT transaction (like LTRC) where you manage the replication settings.
  
  
  
  Review Replication Settings:
  
  Ensure that the replication settings for the tables are correctly configured. This includes checking the source and target system connections.
  
  
  
  Check for Changes in Source System:
  
  Verify if there have been any changes in the source system that might affect the tables. If tables were deleted or renamed, you may need to update the table scope accordingly.
  
  
  
  Recreate Table Scope:
  
  If the issue persists, consider recreating the table scope definition. This can help in resetting any misconfigurations.
  
  
  
  Consult Logs:
  
  Check the SLT logs for any additional error messages or warnings that might provide more context on the issue.
  
  
  
  SAP Notes:
  
  Look for relevant SAP Notes that might address this specific error. SAP frequently updates their knowledge base with solutions for common issues.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with SLT-related transaction codes such as LTRC (for configuration), LTR2 (for table scope), and LTRS (for monitoring).
  Documentation: Review the official SAP documentation for SLT to understand the configuration and replication processes better.
  Support: If the issue cannot be resolved internally, consider reaching out to SAP support for assistance.
  
  By following these steps, you should be able to diagnose and resolve the error message LTR2_ES_CHECK306 effectively.