King Pangilinan

I think you are correct, that will solve the issue for JS errors for sure,… but at the same time RabbitLoader will reduce its effect, and will end up with a lot of blocking scripts causing a low-speed grade for the website. (The main reason I tried the RabbitLoader is to fix blocking scripts )

Thank you for your response @abhishekgr

Your Welcome, I’m glad I can help ??

Fixed it by replacing the whole function custom_get_additional_info_woo to below code

  
    protected function custom_get_additional_info_woo($def_arr) {
	   global $woocommerce;
      $em_cart_total = $woocommerce->cart->cart_contents_total;
      
     $custom_payment_info_arr = $def_arr;
      
      $items = $woocommerce->cart->get_cart();
      
      $c = 0;

      foreach($items as $item => $values) { 
        
        $title_key = 'L_NAME' . $c;
        $amt_key = 'L_AMT' . $c;
        $qty_key = 'L_QTY' . $c;
        
          $_product =  wc_get_product( $values['data']->get_id()); 
        
          $_prod_title = $_product->get_title();
          $_prod_quantity = $values['quantity'];
          $_prod_price = get_post_meta($values['product_id'] , '_price', true);
        
        $custom_payment_info_arr[$title_key] = $_prod_title;
        $custom_payment_info_arr[$qty_key] = $_prod_quantity;
        $custom_payment_info_arr[$amt_key] = $_prod_price;
        
        $c++;
        
      }
      
      return $custom_payment_info_arr;
      
    }
  

    protected function create_paypal_request() {
	//API Reference - https://developer.paypal.com/docs/classic/api/merchant/DoDirectPayment_API_Operation_NVP/

	if ( $this->order AND $this->order != null ) {
	    $def_arr = array(
		'PAYMENTACTION'	 => $this->PAYPAL_NVP_PAYMENTACTION,
		'VERSION'	 => $this->PAYPAL_NVP_API_VERSION,
		'METHOD'	 => $this->PAYPAL_NVP_METHOD,
		'PWD'		 => $this->apipassword,
		'USER'		 => $this->apiusername,
		'SIGNATURE'	 => $this->apisigniture,
		'AMT'		 => $this->order->get_total(),
		'ITEMAMT'		 => $this->order->get_total(),
		'FIRSTNAME'	 => $this->order->get_billing_first_name(),
		'LASTNAME'	 => $this->order->get_billing_last_name(),
		'STREET'	 => $this->order->get_billing_address_1(),
		'CITY'		 => $this->order->get_billing_city(),
		'STATE'		 => $this->order->get_billing_state(),
		'ZIP'		 => $this->order->get_billing_postcode(),
		'COUNTRYCODE'	 => $this->order->get_billing_country(),
		'SHIPTONAME'	 => $this->order->get_shipping_first_name() . " " . $this->order->get_shipping_last_name(),
		'SHIPTOSTREET'	 => $this->order->get_shipping_address_1(),
		'SHIPTOSTREET2'	 => $this->order->get_shipping_address_2(),
		'SHIPTOCITY'	 => $this->order->get_shipping_city(),
		'SHIPTOSTATE'	 => $this->order->get_shipping_state(),
		'SHIPTOZIP'	 => $this->order->get_shipping_postcode(),
		'SHIPTOCOUNTRY'	 => $this->order->get_shipping_country(),
		'IPADDRESS'	 => $_SERVER[ 'REMOTE_ADDR' ],
		'CREDITCARDTYPE' => $_POST[ 'billing_cardtype' ],
		'ACCT'		 => $_POST[ 'billing_credircard' ],
		'CVV2'		 => $_POST[ 'billing_ccvnumber' ],
		'EXPDATE'	 => sprintf( '%s%s', $_POST[ 'billing_expdatemonth' ], $_POST[ 'billing_expdateyear' ] ),
		'STREET'	 => sprintf( '%s, %s', $_POST[ 'billing_address_1' ], $_POST[ 'billing_address_2' ] ),
		'CURRENCYCODE'	 => get_woocommerce_currency(),
		'INVNUM'	 => $this->order->get_order_number(),
		'BUTTONSOURCE'	 => 'TipsandTricks_SP',
	    );
    
	    $def_arr = $this->custom_get_additional_info_woo($def_arr);
	    return $def_arr;
	}
	return false;
    }