Message type: E = Error
Message class:  CNV_PE_TPM - Messages within transport management functions 
Message number: 048
Message text: Neither ZIP nor XLS available
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The SAP error message CNV_PE_TPM048: Neither ZIP nor XLS available typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system is unable to find the required ZIP or XLS files that are necessary for the data import or conversion process.
Cause: Missing Files: The required ZIP or XLS files that contain the data to be imported are not present in the specified directory or location. Incorrect Path: The path specified for the files may be incorrect, leading the system to search in the wrong location. File Format Issues: The files may not be in the expected format or may be corrupted. Permissions: There may be insufficient permissions to access the directory or files where the ZIP or XLS files are stored.
Solution: Check File Availability: Ensure that the required ZIP or XLS files are present in the expected directory. If they are
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