Laravel Session not working in production server

" public function store(Request $request) { $input = request()->all(); $params = array(

            'paymentDetails' => array(array(
               
                'expirationMonth' => session()->get('ccmonth'),
                'expirationYear' => session()->get('ccyear'),
                'billingAddress' => array(
                    'address1' => null,
                    'address2' => null,
                    'country' => 'US',
                    'city' => $input['city'],
                    'state' => 'CT',
                    'zipCode' => $input['zipcode'],
                ),
                'amountToCharge' => session()->get('prepaidcardtotal'),
              
             
            )
            ),

        );

}

public function getPaymentGatewayResponse(Request $request) {

    $input = request()->input();

// dd($input); $expirationdate = explode("-",$input['req_card_expiry_date']); $month = $expirationdate[0]; $year = $expirationdate[1]; $lastfour = substr($input['payment_token'], -4);

    session()->put('last_four', $year);
    session()->put('ccmonth', $month);
    session()->put('ccyear', $lastfour);
    session()->save();

return view('elements.blocks.iframe2', ['response' => $input]); }

"

This works fine at local server but not iin production sever, can some one can help me around this.

How is your Session driver configured on the production server?

I keep it as

SESSION_DRIVER=file