Message type: E = Error
Message class:  CNV_OT_PCL - Messages for PCL of generic OBT parts 
Message number: 011
Message text: No preselection tables defined
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The SAP error message CNV_OT_PCL011: No preselection tables defined typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system is unable to find any preselection tables that are necessary for the data migration process.
Cause: Missing Configuration: The preselection tables may not have been defined or configured in the system. This can happen if the migration project was not set up correctly or if the necessary settings were not completed. Incorrect Project Setup: The migration project may not be properly linked to the required preselection tables, leading to this error. Transport Issues: If the relevant transport requests containing the preselection tables were not imported into the system, this could lead to the error. Authorization Issues: Lack of proper authorizations to access the preselection tables can also result in this error.
Solution: Check Configuration: Ensure that the preselection
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