How To Fix CNVOM_DEL_CHECK018 - Task existing for table &1 while its parent table is inactive

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVOM_DEL_CHECK - Messages for Deletion Check

• Message number: 018

• Message text: Task existing for table &1 while its parent table is inactive

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNVOM_DEL_CHECK018 - Task existing for table &1 while its parent table is inactive ?

  The SAP error message CNVOM_DEL_CHECK018 indicates that there is a task existing for a specific table (denoted as &1) while its parent table is inactive. This typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  Cause:
  
  Parent-Child Relationship: The error arises when there is a dependency between tables, where the child table (the one mentioned in the error) cannot be processed because its parent table is not active or has not been properly initialized.
  Data Migration Issues: This can happen during data migration when the sequence of processing tables is not followed correctly, leading to inconsistencies.
  Configuration Errors: There may be configuration issues in the migration settings that prevent the parent table from being activated.
  
  Solution:
  
  Check Parent Table Status: Verify the status of the parent table. Ensure that it is active and properly initialized before attempting to process the child table.
  Activate Parent Table: If the parent table is inactive, activate it. This may involve running specific transactions or programs to ensure that the parent table is set up correctly.
  Review Migration Sequence: Ensure that the migration sequence is correct. The parent table should be processed before the child table.
  Check for Errors in Previous Steps: Look for any errors or issues in the previous steps of the migration process that may have caused the parent table to remain inactive.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration or conversion process you are using for any additional steps or requirements.
  Use Transaction Codes: Utilize relevant transaction codes (like SE11 for data dictionary, SE14 for database utility) to check the status of the tables and make necessary adjustments.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to this error message for specific patches or updates that may address the issue.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for data migration to understand the prerequisites and steps involved.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed, providing insights or solutions from other users.
  
  By following these steps, you should be able to resolve the CNVOM_DEL_CHECK018 error and successfully proceed with your data migration or conversion tasks.