Level 1
I think the exception message is pretty clear. Make sure that it has an extension, or be explicit and pass a writer/reader type.
Jun 8, 2022
7
Level 1
Laravel export excel No ReaderType or WriterType could be detected. Make sure you either pass a valid extension to the filename or pass an explicit type.
"No ReaderType or WriterType could be detected. Make sure you either pass a valid extension to the filename or pass an explicit type." and I've checked my file extension is ok. here is my code:
return Excel::download(new PropertyDetailExport($request), 'exports.xlsx');
Level 1
@Amy69 Thank you for reply
Level 54
have you check the thread here https://github.com/SpartnerNL/Laravel-Excel/issues/2201
by the way, check the $request and make sure it is valid value...
Level 1
@siangboon Thank you for reply, I've just found a solution; add a third parameter, it works fine.
Level 1
@Saren Um What was the solution in your case I have the same problem, could you share the solution? please.
Level 1
@Josadec here is my code:
return Excel::download(new BookingExport($data),'booking-report.xlsx');
change to
use Maatwebsite\Excel\Excel as ExcelExcel;
use Maatwebsite\Excel\Facades\Excel;
return Excel::download(new BookingExport($data),'booking-report.xlsx',ExcelExcel::XLSX);
1 like
Level 1
@Saren Um Thanks, it's works
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