How To Fix CNV_LTHCM_A_10031 - Read access to table &1 (portion &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_LTHCM_A_10 - LT HCM: Message Class for Analysis

• Message number: 031

• Message text: Read access to table &1 (portion &2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_LTHCM_A_10031 - Read access to table &1 (portion &2) ?

  The SAP error message CNV_LTHCM_A_10031 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 data from a specific table, which is identified by the placeholders &1 (the table name) and &2 (the portion of data being accessed).
  Cause:
  
  Authorization Issues: The user executing the migration may not have the necessary authorizations to read the specified table.
  Table Locking: The table may be locked by another process, preventing read access.
  Table Does Not Exist: The specified table may not exist in the system or may have been deleted.
  Data Consistency Issues: There may be inconsistencies or corruption in the data that prevent it from being read properly.
  Configuration Issues: Incorrect configuration settings in the migration tool or in the SAP system can lead to this error.
  
  Solution:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the specified table. You can do this by checking the user's roles and authorizations in transaction SU53 or SUIM.
  Check Table Status: Verify if the table is locked by another process. You can use transaction SM12 to check for locks on the table.
  Verify Table Existence: Confirm that the table exists in the database. You can do this by using transaction SE11 to look up the table.
  Check Data Consistency: If there are data consistency issues, you may need to run consistency checks or repair tools specific to the table or data model.
  Review Configuration: Check the configuration settings of the migration tool to ensure they are set up correctly. This may involve reviewing the settings in transaction LTMC or other relevant transactions.
  Consult Logs: Review the logs generated during the migration process for more detailed error messages that can provide additional context.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for the data migration tool you are using, as it may contain specific guidelines for resolving access issues.
  Community Forums: Consider searching or posting in SAP community forums or support channels for additional insights from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be necessary to engage SAP support for further assistance.