How To Fix CNV_LTHCM_S_10149 - Table &1: Reading type = &2, Include name = &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_LTHCM_S_10 - LT HCM: Message Class for Data Selection

• Message number: 149

• Message text: Table &1: Reading type = &2, Include name = &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_LTHCM_S_10149 - Table &1: Reading type = &2, Include name = &3 ?

  The SAP error message CNV_LTHCM_S_10149 typically occurs during data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools. This error indicates that there is an issue with reading a specific table or include in the system.
  Cause:
  
  Table or Include Not Found: The specified table (&1) or include (&3) may not exist in the system or may not be accessible due to authorization issues.
  Incorrect Type: The reading type (&2) may not be valid for the specified table or include.
  Data Consistency Issues: There may be inconsistencies in the data or configuration that prevent the system from reading the specified table or include correctly.
  Transport Issues: If the system is in a transport landscape, the required objects may not have been transported correctly.
  
  Solution:
  
  Check Table/Include Existence: Verify that the table (&1) and include (&3) exist in the system. You can do this by using transaction SE11 (Data Dictionary) to check for the existence of the table and include.
  Review Authorization: Ensure that the user executing the migration has the necessary authorizations to access the specified table and include.
  Validate Reading Type: Check if the reading type (&2) is appropriate for the operation you are trying to perform. Refer to the documentation for the specific migration tool you are using to ensure that the reading type is valid.
  Check Data Consistency: Run consistency checks on the data to ensure that there are no issues that could prevent the reading of the table or include.
  Transport Check: If you are in a transport landscape, ensure that all necessary transports have been completed successfully and that the objects are available in the target system.
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE37 (Function Builder), ST22 (Dump Analysis), SM21 (System Log).
  SAP Documentation: Refer to the official SAP Help Portal for documentation on the specific migration tool you are using.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.