export excel failed

[theone-daxia]

Hi
i want to export an excel file, but there is a circle on the button that keeps spinning, and the file was not downloaded.
here is my code and screenshot.

public function actionExport(Request $request)
{
    $this->validate($request, [
        'start_time' => 'required',
        'end_time' => 'required',
    ]);
    $startTime = $request->start_time;
    $endTime = $request->end_time;

    return Excel::download(new exportOrder($startTime, $endTime), 'orders.xlsx');
}

wish to reply.
thanks!

[c-gross]

Check the response in the browser dev tools. There might be an error.
Check log files in orchid.