Message type: E = Error
Message class:  CNV_IUUC_ODQ - Error messages for ODQ replication 
Message number: 028
Message text: Mass transfer ID was not provieded
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The SAP error message CNV_IUUC_ODQ028 indicates that a mass transfer ID was not provided during a data transfer operation, typically in the context of SAP's Landscape Transformation (LT) or data migration processes. This error is often encountered when using the SAP Data Services or during the execution of a data migration project.
Cause: The error occurs when the system expects a mass transfer ID to be specified, but it is either missing or not correctly passed in the process. This can happen due to:
Configuration Issues: The mass transfer ID may not have been set up correctly in the configuration settings. Missing Parameters: The program or function module that is being executed may not have received the necessary parameters, including the mass transfer ID. User Input Error: The user may have forgotten to input the mass transfer ID in the relevant fields. Programmatic Errors: If the process is automated or scripted, there may be a bug
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