How To Fix CNV_LTHCM_C_10077 - Table &1 set to "not used"

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_LTHCM_C_10 - LT HCM: Messages for Data Conversion

• Message number: 077

• Message text: Table &1 set to "not used"

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_LTHCM_C_10077 - Table &1 set to "not used" ?

  The SAP error message CNV_LTHCM_C_10077, which indicates that a table has been set to "not used," typically arises during data migration or conversion processes, particularly in the context of the SAP Landscape Transformation (SLT) or SAP S/4HANA migrations. This message suggests that the specified table (denoted as &1) is not being utilized in the current context, which could be due to various reasons.
  Cause:
  
  Configuration Settings: The table may have been explicitly marked as "not used" in the migration or conversion settings. This could be due to a decision made during the planning phase of the migration.
  Data Model Changes: The table might not be relevant in the new data model or version of SAP being implemented, leading to its exclusion.
  Dependencies: There may be dependencies on other tables or data structures that have been altered or removed, causing this table to be deemed unnecessary.
  Error in Mapping: There could be an error in the mapping or transformation rules that leads to the table being ignored.
  
  Solution:
  
  Review Migration Settings: Check the migration or conversion settings to see if the table has been intentionally set to "not used." If it should be included, adjust the settings accordingly.
  Consult Documentation: Refer to the migration documentation or guidelines provided by SAP for your specific scenario to understand the implications of excluding this table.
  Check Dependencies: Investigate if there are any dependencies or relationships with other tables that might affect the usage of this table. Ensure that all related tables are correctly configured.
  Adjust Mapping Rules: If the table is required, review and adjust the mapping or transformation rules to ensure that it is included in the migration process.
  Testing: After making changes, conduct thorough testing to ensure that the migration process works as expected and that the data integrity is maintained.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context on handling similar issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review the official SAP documentation related to the specific migration or conversion process you are undertaking, as it may provide insights into handling such errors.
  
  If the issue persists after following these steps, it may be beneficial to consult with SAP support or a qualified SAP consultant who can provide more tailored assistance based on your specific system configuration and migration scenario.