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)
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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
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