EXCEL_INVALID_READ_OPTION_VALUE error condition
Invalid read option value for Excel data source.
EXCEL_DATA_ADDRESS_INVALID_RANGE
Invalid cell range '<address>'. Range must follow Excel format (e.g., 'A1:C10').
EXCEL_DATA_ADDRESS_SHEET_NOT_FOUND
Sheet '<sheetName>' not found in Excel workbook.
EXCEL_DATA_ADDRESS_UNPARSEABLE_ADDRESS
Could not parse data address '<address>'. Address must be either a valid sheet name or cell range (e.g., 'Sheet1', 'A1:C10', 'Sheet1!A1:C10').