Magento 2

Topic	Replies	Views	Activity
How to get the SQL expression for a collection? Database collection , sql	1	14628	February 4, 2016
How to fix the «Allowed memory size exhausted» / «Out of memory / Bad gateway» failure in Magento/Framework/ObjectManager/Relations/Runtime.php? Issues php7 , windows , bug , memory_limit , less , oyejorge , .htaccess	3	18359	May 9, 2017
How to use a conditional ("if") statement in an email template? Ask your questions email-template , email-template-if	3	17911	March 17, 2020
How to enable the developer mode? Development nginx , apache , developer-mode , mage-mode	1	25056	December 9, 2015
How to adjust Apache webserver (through .htaccess files) to run Magento in a subdirectory? Installation subdirectory , apache , .htaccess	6	13217	January 24, 2016
The first Magento 2 powered websites Magento 2 powered websites magento2-powered	0	6161	November 19, 2015
How to load a category by it's id? Ask your questions category	2	19429	July 4, 2016
How to add a tab to the frontend product view? Development frontend-product-tabs , tab , frontend-product-view , review , product.info.details , block-group	5	13660	September 9, 2016
How to fix the «Required parameter 'theme_dir' was not passed» failure while saving a product in the backend? Issues bug-fix , backend , backend-product-view , bug	3	16287	January 29, 2018
How can a payment module redirect the customer to a payment gateway on the «Place Order» button click? Ask your questions order , checkout , payment , order-creation	6	6891	February 9, 2016
How are the swatches rendered on a frontend product view? Rendering swatches , frontend-product-view , attribute , product , rendering	1	22511	October 30, 2016
«Argument 2 passed to Magento\Framework\View\Element\UiComponentFactory::argumentsResolver() must be of the type array, null given» Ask your questions backend	5	12844	May 27, 2021
How to get a store (and the current store) programmatically in PHP? Development store	1	12467	January 11, 2016
app/etc/env.php — the place where Magento 2 stores the database credentials, backend URL, enabled cache types, etc Administration env.php , database , backend-url , app-etc	2	17915	April 1, 2017
How is the frontend header's «Sign In» link rendered? Rendering block-header.links , topmenu , block-top.links , authentication , link-sign-in , frontend-header , layout-move , referenceblock , rendering	1	21758	March 10, 2016
How to use rewrite the cart/item/default.phtml template file my module? Ask your questions referenceblock , checkout.cart.item.renderers , cart	7	10730	April 24, 2017
How to change (modify) a column definition for a database table Database database , sql , db-table , db-alter-table , db-column	1	21375	January 26, 2016
How to pass parameters from *.phtml to a JavaScript component using x-magento-init Development phtml , javascript , x-magento-init	2	17213	December 28, 2015
How to specify the number of columns on a page through a layout file Rendering page-columns , page-layout , layout , referenceblock , layouts-xml	2	9655	April 7, 2016
How to fix the «Call to a member function getData() on null» error in Smartwave Porto after upgrading Magento to 2.3.1? Third-party extensions porto , bug-fix , magento231	2	9653	November 18, 2019
Magento 2 does not strip the HTML tags while using the current product's description as the current HTML page's meta description (if the product does not have a dedicated meta description) (and my fix) Issues bug-fix , html-head , page-rendering , html-meta	6	11143	May 8, 2017
How to disable the «Merge JavaScript Files» option from the command line? Administration static-content , configuration , command-line , javascript , configuration-advanced , configuration-advanced-developer	1	11682	November 15, 2017
How to show a category image in a phtml template? Ask your questions	4	13064	December 21, 2015
How to force HTTPS for the frontend URLs? Administration configuration-general-web , configuration-general , configuration , secure-url , url , https , ssl , security , web-secure-use_in_frontend	1	11553	May 30, 2016
How to get an image URL for a product programmatically? Development product-image , image , url	1	3619	April 22, 2016
How to get the configurable attributes of a configurable product? Development configurable-product , product , attribute	2	16439	December 12, 2018
How is the «catalog_product_save_after» event triggered and can be handled? Development model-save , product , event-save-after , event-save , event , product-class	1	11241	April 13, 2016
How to get the current request parameters in an observer? Ask your questions observer	2	15681	July 23, 2016
How to remove the «My Downloadable Products» link from the customer account menu? Ask your questions menu , customer-account-navigation , customer-account , frontent , downloadable	2	15681	May 9, 2016
[iPay88] How to get a test account? iPay88 test , ipay88 , psp-test	8	8971	February 24, 2017
How to get the simple variants for a configurable product? Development configurable-product , product , product-repository , product-retrieving	1	10542	February 23, 2016
[PHP 7.2] My fix for «Warning: ini_set(): A session is active. You cannot change the session module's ini settings at this time in lib/internal/Magento/Framework/Session/SessionManager.php on line 129» Issues php7 , session , bug , php72 , bug-fix	1	18655	December 30, 2017
«Can't create directory generated/code/Magento/Framework/App/ResourceConnection/.» in Windows Issues developer-mode , code-generation , compilation , bug-fix , bug , filesystem , magento23 , windows	4	11754	May 31, 2018
How to fix the «Notice: SessionHandler::gc(): ps_files_cleanup_dir: opendir(/var/lib/php/sessions) failed: Permission denied» issue? Issues session , filesystem-permissions , filesystem	2	14971	May 8, 2017
How to find the Magento 2 frontend base URL using the command line? Administration url , command-line , base-url	2	14825	May 3, 2017
How is a confirmation email sent on an order placement? Sales observer , transactional-email , order , sales , order-confirmation-email	3	12740	August 4, 2017
How to fix the «Base table or view not found: catalog_category_product_index_replica» Magento 2.2 bug? Issues database , bug , magento22 , indexing , bug-fix	2	14354	April 27, 2021
How to set MAGE_RUN_CODE and MAGE_RUN_TYPE to an Apache webserver Administration mage_run_type , mage_run_code , apache , mage-mode	3	12088	March 5, 2016
How is the mini-cart's dropdown implemented? UI Components mini-cart , cart	2	13889	July 3, 2018
How is a new address form popup implemented on the frontend checkout screen in the shipping section? Checkout add-new-address , address , checkout , shipping-address , popup , modal	1	16997	March 30, 2016
How to use the «checkout_submit_all_after» event? Ask your questions checkout , event , observer , checkout_submit_all_after	2	13860	February 26, 2016
Bug: page-cache.js:40 «Uncaught TypeError: element.prop is not a function» Issues bug , full-page-cache , cache , bug-fix , iframe , javascript	6	9051	March 23, 2017
How is the frontend logo block implemented? Development logo	5	9761	May 12, 2016
How to load JavaScript or stylesheet conditionally depends on backend config settings? Rendering javascript , stylesheet , configuration , ifconfig , css , asset , page-rendering	5	9560	August 29, 2016
The standard EAV entity types Development eav , customer , address , category , product , order , invoice , credit-memo , shipment , entity-type , sales	1	15952	February 10, 2016
How to make the transactional email being sent asynchronously or synchronously? Documentation invoice-sender , transactional-email , asynchronous-email-sending	5	9057	July 20, 2017
How to adapt Magento 2 to PHP 7.2? Installation php7 , php72	2	12754	April 16, 2018
How is \Magento\Catalog\Helper\Image::getUrl() implemented and used? Development catalog-helper-image , product-image , image , swatches , rss , wishlist , send-friend	1	15580	April 22, 2016
How is a frontend full-text search implemented? Development db-collection , product-collection , full-text-search , search , sql , search-synonyms , search-criteria-builder	0	21723	April 2, 2016
What is an area? Ask your questions area , web-api	3	10848	December 31, 2023