How To Fix SMTTOOLS120 - Rebuild read scenario for table &

SAP Error Message - Details

• Message type: E = Error

• Message class: SMTTOOLS - Multi Tenancy tools

• Message number: 120

• Message text: Rebuild read scenario for table &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SMTTOOLS120 - Rebuild read scenario for table & ?

  The SAP error message SMTTOOLS120, which states "Rebuild read scenario for table &," typically occurs in the context of SAP Landscape Transformation (SLT) when there are issues with the data replication process for a specific table. This error indicates that the system is unable to read data from the specified table due to inconsistencies or issues in the configuration.
  Cause:
  
  Table Structure Changes: If there have been changes to the structure of the source table (like adding or removing columns), the SLT system may not be able to read the data correctly.
  Replication Configuration Issues: The configuration for the replication of the specific table may be incorrect or incomplete.
  Data Consistency Issues: There may be inconsistencies in the data that prevent the SLT from processing it correctly.
  Technical Issues: There could be underlying technical issues such as database locks, connectivity problems, or performance issues.
  
  Solution:
  To resolve the SMTTOOLS120 error, you can follow these steps:
  
  
  Rebuild the Read Scenario:
  
  Go to the SLT configuration in the SAP GUI.
  Navigate to the "Table Settings" for the specific table that is causing the error.
  Select the option to "Rebuild Read Scenario" for that table. This will regenerate the read scenario and can help resolve issues related to table structure changes.
  
  
  
  Check Table Structure:
  
  Verify if there have been any recent changes to the table structure in the source system. If so, ensure that the SLT configuration is updated accordingly.
  
  
  
  Review Replication Settings:
  
  Check the replication settings for the table in the SLT configuration. Ensure that all necessary settings are correctly configured.
  
  
  
  Monitor Data Consistency:
  
  Use transaction codes like SLT_MONI to monitor the replication process and check for any data consistency issues.
  
  
  
  Check Logs:
  
  Review the SLT logs for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  Restart Replication:
  
  If necessary, you may need to stop and restart the replication for the affected table.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SLT_MONI: Monitor SLT Replication
  LTRC: SLT Configuration
  
  
  Documentation: Refer to the official SAP documentation for SLT for detailed information on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.