What is your experience with express checkout buttons?

Hi all,
We started a company for crypto currency processing (bitcoin, ether, dash etc.) for online shops and are looking into the topic of express checkout buttons. We would like to know more about the current burning pains for online shops and payments. Are you frustrated about the fees? Problems with chargebacks and fraud? How is your conversation rate at the checkout? What is your experience with checkout buttons so far?

Your feedback would be great!

cheers

Custom payment method is not showing in checkout Magento 2.2.3

I am new to Magento.I have created a payment method but it is not showing in checkout page. It is showing in Magento Admin Panel.

etc/adminhtml/system.xml

<?xml version="1.0"?> <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Config:etc/system_file.xsd">     <system>         <section id="payment">             <group id="Newpayment" translate="label" type="text" sortOrder="1" showInDefault="1" showInWebsite="1" showInStore="1">                 <label>Newpayment</label>                 <field id="active" translate="label" type="select" sortOrder="10" showInDefault="1" showInWebsite="1" showInStore="0">                     <label>Enabled</label>                     <source_model>Magento\Config\Model\Config\Source\Yesno</source_model>                 </field>                 <field id="title" translate="label" type="text" sortOrder="20" showInDefault="1" showInWebsite="1" showInStore="1">                     <label>Title</label>                 </field>                 <field id="int_id" translate="label" type="text" sortOrder="21" showInDefault="1" showInWebsite="1" showInStore="1">                     <label>Merchant ID</label>                 </field>                  <field id="mer_id" translate="label" type="text" sortOrder="22" showInDefault="1" showInWebsite="1" showInStore="1">                     <label>Merchant Settlement ID</label>                 </field>                 <field id="mer_dis_name" translate="label" type="text" sortOrder="23" showInDefault="1" showInWebsite="1" showInStore="1">                     <label>Merchant Display Name</label>                 </field>                 <field id="merchant_priv_key" translate="label" type="text" sortOrder="30" showInDefault="1" showInWebsite="1" showInStore="0">                     <label>Merchant Private Key</label>                     <backend_model>Magento\Config\Model\Config\Backend\Encrypted</backend_model>                 </field>                 <field id="merchant_pub_key" translate="label" type="text" sortOrder="30" showInDefault="1" showInWebsite="1" showInStore="0">                     <label>Merchant Public Key</label>                     <backend_model>Magento\Config\Model\Config\Backend\Encrypted</backend_model>                 </field>                 <field id="api_key" translate="label" type="text" sortOrder="50" showInDefault="1" showInWebsite="1" showInStore="0">                     <label>API Key</label>                 </field>                 <field id="debug" translate="label" type="select" sortOrder="85" showInDefault="1" showInWebsite="1" showInStore="0">                     <label>Debug</label>                     <source_model>Magento\Config\Model\Config\Source\Yesno</source_model>                 </field>                 <field id="environment" translate="label" type="select" sortOrder="30" showInDefault="1" showInWebsite="1" showInStore="0">                     <label>Environment</label>                     <source_model>Magento\Newpayment\Model\Environment</source_model>                     <config_path>payment/Newpayment/environment</config_path>                 </field>                 <field id="sort_order" translate="label" type="text" sortOrder="160" showInDefault="1" showInWebsite="1"                        showInStore="0">                     <label>Sort Order</label>                     <frontend_class>validate-number</frontend_class>                 </field>             </group>         </section>     </system> </config> 

etc/config.xml

<?xml version="1.0"?>  <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Store:etc/config.xsd">     <default>         <payment>             <Newpayment>                 <debug>1</debug>                 <active>1</active>                 <model>Magento\Newpayment\Model\Newpayment</model>                 <sandbox_url>https://test.Newpayment.com/pg/pay</sandbox_url>                 <production_url>https://secure.Newpayment.com/pg/pay</production_url>                 <environment>sandbox</environment>                 <merchant_priv_key backend_model="Magento\Config\Model\Config\Backend\Encrypted" />                 <merchant_pub_key backend_model="Magento\Config\Model\Config\Backend\Encrypted" />                 <order_status>pending_payment</order_status>                 <title>Payment method (Newpayment)</title>                 <currency>INR</currency>                 <can_authorize>0</can_authorize>                 <can_capture>1</can_capture>                 <can_void>0</can_void>                 <can_use_checkout>1</can_use_checkout>                 <is_gateway>1</is_gateway>                 <sort_order>1</sort_order>                 <redirect_url>Newpayment/standard/redirect</redirect_url>                 <return_url>Newpayment/standard/response</return_url>                 <cancel_url>Newpayment/standard/cancel</cancel_url>             </Newpayment>         </payment>     </default> </config> 

etc/module.xml

<?xml version="1.0"?>  <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">     <module name="Magento_Newpayment" setup_version="2.0.0">         <sequence>             <module name="Magento_Sales"/>             <module name="Magento_Payment"/>             <module name="Magento_Checkout"/>         </sequence>     </module> </config> 

etc/payment.xml

<?xml version="1.0"?>  <payment xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"          xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Payment:etc/payment.xsd">     <methods>         <method name="Newpayment">             <allow_multiple_address>1</allow_multiple_address>         </method>     </methods> </payment> 

view/frontend/layout/checkout_index_index.xml

<?xml version="1.0"?> <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" layout="1column" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">     <body>         <referenceBlock name="checkout.root">             <arguments>                 <argument name="jsLayout" xsi:type="array">                     <item name="components" xsi:type="array">                         <item name="checkout" xsi:type="array">                             <item name="children" xsi:type="array">                                 <item name="steps" xsi:type="array">                                     <item name="children" xsi:type="array">                                         <item name="billing-step" xsi:type="array">                                             <item name="component" xsi:type="string">uiComponent</item>                                             <item name="children" xsi:type="array">                                                 <item name="payment" xsi:type="array">                                                     <item name="children" xsi:type="array">                                                         <item name="renders" xsi:type="array">                                                             <!-- merge payment method renders here -->                                                             <item name="children" xsi:type="array">                                                                 <item name="Newpayment" xsi:type="array">                                                                     <item name="component" xsi:type="string">Magento_Newpayment/js/view/payment/Newpayment</item>                                                                     <item name="methods" xsi:type="array">                                                                         <item name="Newpayment" xsi:type="array">                                                                             <item name="isBillingAddressRequired" xsi:type="boolean">true</item>                                                                         </item>                                                                     </item>                                                                 </item>                                                             </item>                                                         </item>                                                     </item>                                                 </item>                                             </item>                                         </item>                                     </item>                                 </item>                             </item>                         </item>                     </item>                 </argument>             </arguments>         </referenceBlock>     </body> </page> 

view/frontend/web/js/view/payment/method-render/Newpayment.js

define(         [             'Magento_Checkout/js/view/payment/default',             'Magento_Newpayment/js/action/set-payment-method',         ],         function (Component,setPaymentMethod) {             'use strict';              return Component.extend({                 defaults: {                     template: 'Magento_Newpayment/payment/form',                 },                 redirectAfterPlaceOrder: false,                  afterPlaceOrder: function(){                     setPaymentMethod();                 }             });         }     ); 

view/frontend/web/js/view/payment/Newpayment.js

define(     [         'uiComponent',         'Magento_Checkout/js/model/payment/renderer-list'     ],     function (         Component,         rendererList     ) {         'use strict';         rendererList.push(             {                 type: 'Newpayment',                 component: 'Magento_Newpayment/js/view/payment/method-renderer/Newpayment'             }         );         return Component.extend({});     } ); 

view/frontend/web/template/payment/form.html

<div class="payment-method" data-bind="css: {'_active': (getCode() == isChecked())}">     <div class="payment-method-title field choice">         <input type="radio"                name="payment[method]"                class="radio"                data-bind="attr: {'id': getCode()}, value: getCode(), checked: isChecked, click: selectPaymentMethod, visible: isRadioButtonVisible()"/>         <label class="label" data-bind="attr: {'for': getCode()}">             <span data-bind="text: getTitle()"></span>         </label>     </div>      <div class="payment-method-content">         <!-- ko foreach: getRegion('messages') -->         <!-- ko template: getTemplate() --><!-- /ko -->         <!--/ko-->         <div class="payment-method-billing-address">             <!-- ko foreach: $  parent.getRegion(getBillingAddressFormName()) -->             <!-- ko template: getTemplate() --><!-- /ko -->             <!--/ko-->         </div>         <div class="checkout-agreements-block">             <!-- ko foreach: $  parent.getRegion('before-place-order') -->             <!-- ko template: getTemplate() --><!-- /ko -->             <!--/ko-->         </div>          <div class="actions-toolbar">             <div class="primary">                 <button class="action primary checkout"                         type="submit"                         data-bind="                         click: placeOrder,                         attr: {title: $  t('Place Order')},                         enable: (getCode() == isChecked())                         " disabled>                     <span data-bind="i18n: 'Continue'"></span>                 </button>             </div>         </div>     </div> </div> 

registration.php

<?php  \Magento\Framework\Component\ComponentRegistrar::register(     \Magento\Framework\Component\ComponentRegistrar::MODULE,     'Magento_Newpayment',     __DIR__ ); 

how to show 3 fields in one row in woocommerce checkout

i am doing customization of woo commerce but i want to show 3 fields in one row i have tried a lot but no success. i have paste the image of current fields

this is the image of current page

i want to shoe send amount, receive amount and provider in one row

this is the code about the custom field

    woocommerce_form_field('receive', array(  'type' => 'text', 'required' =>true,  'class' => array(  'woocommerce-input-wrapper form-row form-row-first validate-required'  ) ,  'label' => __('Receive Amount') ,  'placeholder' => __('Receive Amount') ,  ) , $  checkout->get_value('receive')); 

Only allow to proceed to checkout if a minimum order total for specific products is reached

I have configurable products where users can select different colors. There are many RAL colors which the users can choose. These colors have RAL in the name, so it is easy to identify them, e.g. “White (RAL 9016)”

But the users should only be allowed to order a product with RAL color, if the total value of all products where he selected a RAL color, is >= 200. Even if he already has other products with a greater total sum of 200.

If he goes to his cart and press on the “go to checkout” button even though he has RAL products in his cart and the value of them is less than 200, then a warning should show.

The warning should say for example “The total sum of your RAL products is 180€, you need at least RAL products worth 200€ in your cart to proceed. Do you want to pay the extra 20€ and proceed?”

So the users should be asked if he want to pay the difference from his total RAL product sum to 200€ (in this example it would be 20€). If he clicks yes, then 20€ should be added to the total sum and he can proceed to checkout and order.

I hope someone can help me to solve this or give me tips.

M2 Add text to the country section of the checkout address

So when the user selects USA, I want to display a message underneath the country dropdown.

So far I have created the file Magento_Checkout/web/js/model/shipping-rates-validator.js and in postcodeValidation() created a text alert as a test.

What is the best way to add in an element that I can display below the form once USA is selected? I was thinking I can just add in a template file using XML but when looking through the documentation I can only see how to add fields.

Can I just use step 4 from here but instead load in a phtml file? I tried this but it didn’t work

“Add and checkout” button with “Add to cart” button

I need two buttons on product page:

  • “Add to cart” – adding product to cart and staying on page
  • “Buy and checkout” – adding product to cart and redirect to checkout page

I knowns about backend option “After Adding a Product Redirect to Shopping Cart”, but if it’s turned on, redirect to checkout will be after click by any of those buttons.

How can i do this?

Geting Error In Checkout Page Magento 2.2.6

I Getting This Error On My Checkout page in magento 2.2.6 Version. When I Open error_log File From public_html Directory Then Here Showing this message `

/home/khalis/public_html/vendor/magento/framework/Stdlib/BooleanUtils.php:64

` AnyOne Can Help Me To Fix This Problem

Here The Error

    1 exception(s): Exception #0 (InvalidArgumentException): Boolean value is expected, supported values: array (   0 => true,   1 => 1,   2 => 'true',   3 => '1',   4 => false,   5 => 0,   6 => 'false',   7 => '0', )  Exception #0 (InvalidArgumentException): Boolean value is expected, supported values: array (   0 => true,   1 => 1,   2 => 'true',   3 => '1',   4 => false,   5 => 0,   6 => 'false',   7 => '0', ) #0 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Boolean.php(40): Magento\Framework\Stdlib\BooleanUtils->toBoolean('fasle') #1 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\Interpreter\Boolean->evaluate(Array) #2 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #3 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #4 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #5 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #6 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #7 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #8 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #9 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #10 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #11 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #12 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #13 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #14 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #15 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #16 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #17 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #18 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #19 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #20 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #21 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #22 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #23 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #24 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #25 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #26 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #27 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #28 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #29 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #30 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #31 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #32 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #33 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #34 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #35 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #36 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #37 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #38 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #39 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #40 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #41 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/ArrayType.php(44): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #42 /home/khalis/public_html/generated/code/Magento/Framework/Data/Argument/InterpreterInterface/Proxy.php(95): Magento\Framework\Data\Argument\Interpreter\ArrayType->evaluate(Array) #43 /home/khalis/public_html/vendor/magento/framework/Data/Argument/Interpreter/Composite.php(61): Magento\Framework\Data\Argument\InterpreterInterface\Proxy->evaluate(Array) #44 /home/khalis/public_html/vendor/magento/framework/View/Layout/Reader/Block.php(370): Magento\Framework\Data\Argument\Interpreter\Composite->evaluate(Array) #45 /home/khalis/public_html/vendor/magento/framework/View/Layout/Reader/Block.php(169): Magento\Framework\View\Layout\Reader\Block->evaluateArguments(Object(Magento\Framework\View\Layout\Element), Array) #46 /home/khalis/public_html/vendor/magento/framework/View/Layout/Reader/Block.php(138): Magento\Framework\View\Layout\Reader\Block->scheduleBlock(Object(Magento\Framework\View\Layout\ScheduledStructure), Object(Magento\Framework\View\Layout\Element)) #47 /home/khalis/public_html/vendor/magento/framework/View/Layout/ReaderPool.php(105): Magento\Framework\View\Layout\Reader\Block->interpret(Object(Magento\Framework\View\Layout\Reader\Context), Object(Magento\Framework\View\Layout\Element), Object(Magento\Framework\View\Layout\Element)) #48 /home/khalis/public_html/vendor/magento/framework/View/Layout/Reader/Container.php(89): Magento\Framework\View\Layout\ReaderPool->interpret(Object(Magento\Framework\View\Layout\Reader\Context), Object(Magento\Framework\View\Layout\Element)) #49 /home/khalis/public_html/vendor/magento/framework/View/Layout/ReaderPool.php(105): Magento\Framework\View\Layout\Reader\Container->interpret(Object(Magento\Framework\View\Layout\Reader\Context), Object(Magento\Framework\View\Layout\Element), Object(Magento\Framework\View\Layout\Element)) #50 /home/khalis/public_html/vendor/magento/framework/View/Page/Config/Reader/Body.php(68): Magento\Framework\View\Layout\ReaderPool->interpret(Object(Magento\Framework\View\Layout\Reader\Context), Object(Magento\Framework\View\Layout\Element)) #51 /home/khalis/public_html/vendor/magento/framework/View/Layout/ReaderPool.php(105): Magento\Framework\View\Page\Config\Reader\Body->interpret(Object(Magento\Framework\View\Layout\Reader\Context), Object(Magento\Framework\View\Layout\Element), Object(Magento\Framework\View\Layout\Element)) #52 /home/khalis/public_html/vendor/magento/framework/View/Layout.php(325): Magento\Framework\View\Layout\ReaderPool->interpret(Object(Magento\Framework\View\Layout\Reader\Context), Object(Magento\Framework\View\Layout\Element)) #53 /home/khalis/public_html/generated/code/Magento/Framework/View/Layout/Interceptor.php(89): Magento\Framework\View\Layout->generateElements() #54 /home/khalis/public_html/vendor/magento/framework/View/Layout/Builder.php(129): Magento\Framework\View\Layout\Interceptor->generateElements() #55 /home/khalis/public_html/vendor/magento/framework/View/Page/Builder.php(55): Magento\Framework\View\Layout\Builder->generateLayoutBlocks() #56 /home/khalis/public_html/vendor/magento/framework/View/Layout/Builder.php(65): Magento\Framework\View\Page\Builder->generateLayoutBlocks() #57 /home/khalis/public_html/vendor/magento/framework/View/Page/Config.php(208): Magento\Framework\View\Layout\Builder->build() #58 /home/khalis/public_html/vendor/magento/framework/View/Page/Config.php(228): Magento\Framework\View\Page\Config->build() #59 /home/khalis/public_html/app/code/IWD/Opc/Controller/Index/Index.php(62): Magento\Framework\View\Page\Config->getTitle() #60 /home/khalis/public_html/generated/code/IWD/Opc/Controller/Index/Index/Interceptor.php(37): IWD\Opc\Controller\Index\Index->execute() #61 /home/khalis/public_html/vendor/magento/framework/App/Action/Action.php(107): IWD\Opc\Controller\Index\Index\Interceptor->execute() #62 /home/khalis/public_html/app/code/IWD/Opc/Controller/Index/Index.php(25): Magento\Framework\App\Action\Action->dispatch(Object(Magento\Framework\App\Request\Http)) #63 /home/khalis/public_html/vendor/magento/framework/Interception/Interceptor.php(58): IWD\Opc\Controller\Index\Index->dispatch(Object(Magento\Framework\App\Request\Http)) #64 /home/khalis/public_html/vendor/magento/framework/Interception/Interceptor.php(138): IWD\Opc\Controller\Index\Index\Interceptor->___callParent('dispatch', Array) #65 /home/khalis/public_html/vendor/magento/framework/Interception/Interceptor.php(153): IWD\Opc\Controller\Index\Index\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http)) #66 /home/khalis/public_html/generated/code/IWD/Opc/Controller/Index/Index/Interceptor.php(26): IWD\Opc\Controller\Index\Index\Interceptor->___callPlugins('dispatch', Array, Array) #67 /home/khalis/public_html/vendor/magento/framework/App/FrontController.php(55): IWD\Opc\Controller\Index\Index\Interceptor->dispatch(Object(Magento\Framework\App\Request\Http)) #68 /home/khalis/public_html/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\FrontController->dispatch(Object(Magento\Framework\App\Request\Http)) #69 /home/khalis/public_html/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\App\FrontController\Interceptor->___callParent('dispatch', Array) #70 /home/khalis/public_html/vendor/magento/module-store/App/FrontController/Plugin/RequestPreprocessor.php(94): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http)) #71 /home/khalis/public_html/vendor/magento/framework/Interception/Interceptor.php(135): Magento\Store\App\FrontController\Plugin\RequestPreprocessor->aroundDispatch(Object(Magento\Framework\App\FrontController\Interceptor), Object(Closure), Object(Magento\Framework\App\Request\Http)) #72 /home/khalis/public_html/vendor/magento/module-page-cache/Model/App/FrontController/BuiltinPlugin.php(69): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http)) #73 /home/khalis/public_html/vendor/magento/framework/Interception/Interceptor.php(135): Magento\PageCache\Model\App\FrontController\BuiltinPlugin->aroundDispatch(Object(Magento\Framework\App\FrontController\Interceptor), Object(Closure), Object(Magento\Framework\App\Request\Http)) #74 /home/khalis/public_html/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http)) #75 /home/khalis/public_html/generated/code/Magento/Framework/App/FrontController/Interceptor.php(26): Magento\Framework\App\FrontController\Interceptor->___callPlugins('dispatch', Array, NULL) #76 /home/khalis/public_html/vendor/magento/framework/App/Http.php(135): Magento\Framework\App\FrontController\Interceptor->dispatch(Object(Magento\Framework\App\Request\Http)) #77 /home/khalis/public_html/generated/code/Magento/Framework/App/Http/Interceptor.php(24): Magento\Framework\App\Http->launch() #78 /home/khalis/public_html/vendor/magento/framework/App/Bootstrap.php(257): Magento\Framework\App\Http\Interceptor->launch() #79 /home/khalis/public_html/index.php(39): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor)) #80 {main} 

BooleanUtils.php Code

<?php /**  * Copyright © Magento, Inc. All rights reserved.  * See COPYING.txt for license details.  */ namespace Magento\Framework\Stdlib;  /**  * Utility methods for the boolean data type  *  * @api  */ class BooleanUtils {     /**      * Expressions that mean boolean TRUE      *      * @var array      */     private $  trueValues;      /**      * Expressions that mean boolean FALSE      *      * @var array      */     private $  falseValues;      /**      * @param array $  trueValues      * @param array $  falseValues      * @codingStandardsIgnoreStart      */     public function __construct(         array $  trueValues = [true, 1, 'true', '1'],         array $  falseValues = [false, 0, 'false', '0']     ) {         $  this->trueValues = $  trueValues;         $  this->falseValues = $  falseValues;     }      // @codingStandardsIgnoreEnd      /**      * Retrieve boolean value for an expression      *      * @param mixed $  value Boolean expression      * @return bool      * @throws \InvalidArgumentException      */     public function toBoolean($  value)     {         /**          * Built-in function filter_var() is not used, because such values as on/off are irrelevant in some contexts          * @link http://www.php.net/manual/en/filter.filters.validate.php          */         if (in_array($  value, $  this->trueValues, true)) {             return true;         }         if (in_array($  value, $  this->falseValues, true)) {             return false;         }         $  allowedValues = array_merge($  this->trueValues, $  this->falseValues);         throw new \InvalidArgumentException(             'Boolean value is expected, supported values: ' . var_export($  allowedValues, true)         );     }      /**      * Try to convert $  value to boolean else return non processed $  value      *      * @param mixed $  value      * @return mixed      * @since 100.2.0      */     public function convert($  value)     {         if (in_array($  value, $  this->trueValues, true)) {             return true;         } elseif (in_array($  value, $  this->falseValues, true)) {             return false;         } else {             return $  value;         }     } }