Issues


How to fix the «No such entity» error on a product save in Magento 2.2.6? (2)
How to fix the Magento 2.2.4 / 2.2.5 product image magnifier issue? (3)
How to fix transactional (order) emails sending in Magento 2.2.5? (2)
How to fix the «Character content other than whitespace is not allowed» XML DOM error? (1)
How to fix the «Error filtering template: Unable to unserialize value» Magento 2.2 failure of a CMS widget rendering? (4)
How to fix the «Invalid default value for 'updated_at'» MySQL 5.7 failire? (2)
How to fix the Magento 2.2.x image URLs bug in Windows? (2)
How to fix the «Unable to write file into directory: Access forbidden» bug in Windows? (3)
How to fix the «failed to open stream: Invalid argument in vendor/magento/framework/Image/Adapter/Gd2.php» Magento 2.2 bug in Windows? (2)
How to restore the missing «Web Setup Wizard» backend menu item? (1)
How to fix the infinite wheel error on saving an attribute's options in the backend? (2)
How to diagnose the «The configuration parameter "formElement" is a required» for a field? (3)
«Can't create directory generated/code/Magento/Framework/App/ResourceConnection/.» in Windows (5)
Command "update" failed: Loading composer repositories with package information (1)
[PHP 7.2] My fix for «Warning: sizeof(): Parameter must be an array or an object that implements Countable in app/code/Magento/Sales/view/adminhtml/templates/order/totalbar.phtml on line 10» (2)
«1062 Duplicate entry '3-' for key 'CATALOG_CATEGORY_PRODUCT_ATTRIBUTE_SET_ID_ATTRIBUTE_GROUP_CODE', query was: ALTER TABLE `eav_attribute_group` MODIFY COLUMN `attribute_group_code` varchar(255) NOT NULL COMMENT "Attribute Group Code"» in Magento 2.3 (4)
How to fix the «Class Not_Existing_Class does not exist» issue in Magento 2.0.17 / PHP 7.0.27? (2)
How to fix the «Array to string conversion in Magento/Framework/DB/Adapter/Pdo/Mysql.php on line 2929» failure on a shipping address saving on the frontend checkoput page in Magento 2.1.x? (1)
How to fix «Unable to process binding "if: function (){return maxCartItemsToDisplay < getCartLineItemsCount() }" Message: maxCartItemsToDisplay is not defined»? (2)
How to fix «Overriding view file `app/design/frontend/<package>/<theme>/Magento_Checkout/layout/override/theme/Magento/blank/checkout_index_index.xml` does not match to any of the files»? (3)
How to fix «Unable to process binding "css: function (){return { empty:cart().summary_count == 0} }"» / «Message: cart is not a function»? (2)
How to fix «Argument 1 passed to Magento\Framework\Url\HostChecker::__construct() must implement interface Magento\Framework\Url\ScopeResolverInterface, instance of Magento\Framework\ObjectManager\ObjectManager given»? (2)
How to fix the «Required parameter 'theme_dir' was not passed» failure while saving a product in the backend? (4)
[PHP 7.2] My fix for «Warning: count(): Parameter must be an array or an object that implements Countable in lib/internal/Magento/Framework/View/Design/Theme/ThemeList.php on line 237» (7)
Magento 2 bug: «bin/magento module:enable» fails with the «The file "/composer.json" doesn't exist» message when a Composer package contains multiple Magento modules (3)
How to adapt `colinmollenhour/php-redis-session-abstract` to PHP 7.2? (1)
[PHP 7.2] My fix for «Declaration of Magento\Customer\Model\ResourceModel\Address\Attribute\Source\Country::getAllOptions() must be compatible with Magento\Eav\Model\Entity\Attribute\Source\Table::getAllOptions($withEmpty = true, $defaultValues = false)» (4)
[PHP 7.2] My fix for «Declaration of Magento\Customer\Model\ResourceModel\Address\Attribute\Source\CountryWithWebsites::getAllOptions() must be compatible with Magento\Eav\Model\Entity\Attribute\Source\Table::getAllOptions» (2)
[PHP 7.2] My fix for «Declaration of Magento\Tax\Model\System\Config\Source\Tax\Country::toOptionArray($noEmpty = false) must be compatible with Magento\Directory\Model\Config\Source\Country::toOptionArray» (2)
[PHP 7.2] My fix for «Declaration of Magento\Directory\Model\Config\Source\Country\Full::toOptionArray($isMultiselect = false) must be compatible with Magento\Directory\Model\Config\Source\Country::toOptionArray» (2)