How To Fix SMTTOOLS123 - Rebuild read write scenario successfully (Table &)

SAP Error Message - Details

• Message type: E = Error

• Message class: SMTTOOLS - Multi Tenancy tools

• Message number: 123

• Message text: Rebuild read write scenario successfully (Table &)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SMTTOOLS123 - Rebuild read write scenario successfully (Table &) ?

  The SAP error message SMTTOOLS123 typically indicates an issue related to the replication of data in a read-write scenario, particularly when using SAP Landscape Transformation (SLT) for data replication. This error suggests that there is a need to rebuild the replication scenario for a specific table.
  Cause:
  The error can occur due to several reasons, including:
  
  Inconsistent Data: There may be inconsistencies in the data between the source and target systems.
  Configuration Issues: The configuration of the SLT replication scenario may not be set up correctly.
  Network Issues: Temporary network issues could disrupt the data replication process.
  Table Locking: The source table might be locked or not accessible during the replication process.
  Changes in Table Structure: If there have been changes to the structure of the source table (like adding or removing columns), it may lead to replication issues.
  
  Solution:
  To resolve the SMTTOOLS123 error, you can follow these steps:
  
  
  Check Configuration: Verify the configuration settings of the SLT replication scenario for the affected table. Ensure that all parameters are correctly set.
  
  
  Rebuild the Replication Scenario:
  
  Go to the SLT configuration transaction (usually LTRC).
  Select the relevant configuration for the table that is causing the error.
  Use the option to "Rebuild" or "Restart" the replication scenario. This will typically involve stopping the replication, deleting the existing data in the target table, and then reinitializing the replication.
  
  
  
  Check for Locks: Ensure that the source table is not locked. You can check for locks using transaction SM12 in SAP.
  
  
  Monitor Data Consistency: Use transaction SLT_MONITOR to check the status of the replication and ensure that there are no inconsistencies in the data.
  
  
  Network Check: Ensure that there are no network issues affecting the connection between the source and target systems.
  
  
  Review Logs: Check the SLT logs for any additional error messages or warnings that could provide more context about the issue.
  
  
  Consult Documentation: Refer to the official SAP documentation for SLT for any specific instructions related to your version and setup.
  
  
  Related Information:
  
  
  Transaction Codes:
  
  LTRC: SLT Configuration
  SLT_MONITOR: Monitor SLT Replication
  SM12: Check for Locks
  SLG1: View Application Logs
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional troubleshooting steps related to the SMTTOOLS123 error.
  
  
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  
  By following these steps, you should be able to address the SMTTOOLS123 error and successfully rebuild the read-write scenario for the affected table.