How To Fix LTR2_ES107 - No tables assigned to data model &1

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES -

• Message number: 107

• Message text: No tables assigned to data model &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_ES107 - No tables assigned to data model &1 ?

  The SAP error message LTR2_ES107: No tables assigned to data model &1 typically occurs in the context of SAP Landscape Transformation (SLT) or SAP Data Services when there is an issue with the configuration of the data model. This error indicates that the specified data model does not have any tables assigned to it, which is necessary for the data replication or transformation process to function correctly.
  Cause:
  
  No Tables Assigned: The primary cause of this error is that the data model specified (denoted by &1) does not have any tables assigned to it. This can happen if the tables were not selected during the configuration process.
  Incorrect Configuration: There may have been an oversight during the setup of the data model, leading to the omission of necessary tables.
  Transport Issues: If the data model was transported from another system, it might not have included the necessary table assignments.
  Deletion of Tables: If tables were deleted or not properly linked to the data model after initial configuration, this error could arise.
  
  Solution:
  
  
  Assign Tables to the Data Model:
  
  Go to the relevant transaction in SAP (e.g., SLT configuration transaction LTRC).
  Navigate to the data model in question.
  Check the configuration and ensure that the necessary tables are assigned to the data model.
  If no tables are assigned, you will need to add the required tables to the data model.
  
  
  
  Review Configuration:
  
  Double-check the configuration settings for the data model to ensure that all necessary parameters are set correctly.
  Ensure that the source and target systems are correctly configured and connected.
  
  
  
  Check Transport Requests:
  
  If the data model was transported, verify that the transport request included all necessary objects, including table assignments.
  If needed, re-transport the data model with the correct settings.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or guides related to SLT or the specific data model you are working with for additional troubleshooting steps.
  
  
  
  System Logs:
  
  Check system logs for any additional error messages or warnings that might provide more context about the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTRC (SLT Configuration), LTR2 (Data Model), and others that may be pertinent to your specific SAP environment.
  SAP Notes: Search for SAP Notes related to this error message for any patches or updates that may address known issues.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered and resolved similar issues.
  
  By following these steps, you should be able to resolve the error message LTR2_ES107 and ensure that your data model is correctly configured with the necessary table assignments.