Why is the backend of Magento 2 not working?

The backend administration not working is a common issue faced by admins. However, not common enough to be ignored! Here, I’ll discuss some of the common issues and their solution. You may get an error message after installing a new extension, upgrading one or applying Magento 2 core or an extension patch.

Is there a way to upgrade Magento to 2.3?

While upgrading to Magento 2.3, you can use several options. First of all, it is Apache 2.2 or 2.4. Note that you must enable the Apache mod_rewrite to enable the server to perform URL rewriting and mod_version to enable flexible version checking for different httpd versions.

Is there a way to flush Magento 2 cache?

The solution is to flush the Magento 2 cache via the command line. Run the below commands for the solution: The compilation hasn’t been started. It is necessary to restart the compilation when a new extension is installed in a production mode.

Which is the best database for Magento 2.3?

Alternatively, it is possible to use nginx 1.x to update your Magento version to 2.3. As for the database suitable for Magento 2.3, it is MySQL 5.6 or 5.7.

What’s the best way to speed up Magento 2?

MySQLTuner is a free open-source inspection tool that will help you detect the most glaring problems of your database configuration. This small Perl script can analyze your database for potential issues and give recommendations about what you should do to speed up your Magento 2 Admin Panel.

How to install sample data in Magento 2?

Installing sample data after Magento 2 setup: First, download sample data: sudo php bin/magento sampledata:deploy and then install sample data: sudo php bin/magento setup:upgrade Clearing theme/CSS cache: To clear the cache for themes or CSS, run the following commands:

How to enable template page hints in Magento 2?

Enable Magento 2 template page hints: in the admin panel, open the section: Stores / Settings / Configuration / Advanced / Developer / Debug / ‘Enabled Template Path Hints for Storefront’ How to solve the found issues?

When does Magento Commerce 2.4.1 come out?

In October, Adobe released Magento Commerce 2.4.1 with the latest security and performance enhancements ahead of what experts call the busiest ecommerce holiday season ever. Merchants are encouraged to upgrade to prepare and secure their online stores for the surge in traffic and rapid sales motions expected during Q4 of 2020.

How to fix Access Denied issue in Magento?

“Access Denied” Magento Issue To solve an “Access Denied” issue, you need to log out from the Magento admin panel and then log back in. Then go to System > Permissions > Roles > Administrators and make sure that Resource Access is set to All. Now click Save Role button and the issues will be fixed.

What’s the best way to fix Magento issues?

To overcome this Magento issue, we developed an extension that makes a life of a merchant much easier. Our solution is based on HTML5 technology, which is modern, stable, and won’t get outdated in the nearest future, so you won’t be forced to look for another solution for a long time.

How to add a contact form in Magento?

A Contact Form is a default Magento feature and, if enabled, there will be a link to it in the footer. But of course, you can add it to any page you want. To do so, log in to the Magento admin area, go to CMS-Pages, select the page you want to edit (or add a new one), and add the following code:

How to fix CSS not loading in front and backend?

Re: CSS not loading in the front and backend after installing via Installatron Script 1 Step 1 : Run CMD 2 Step 2 : Goto Magento installation directory using CD wamp/www/ [Magento dir.] 3 Step 3 : Run php bin/magento setup:static-content:deploy 4 Step 4 : Run php bin/magento indexer:reindex 5 Step 5 : Delete Cache from More

Which is the default search engine for Magento 2.4?

Elasticsearch 7.6.x is chosen as Magento’s default catalog search engine. Any installation or upgrade to Magento 2.4.0 will also require the installation of Elasticsearch 7.6.x. Read more about Elasticsearch here .

Do you need two factor authentication to use Magento?

Access to Magento Admin UI now requires Two-factor authentication (2FA) from all devices. Others security improvements worth noting: Template filter strict mode is now enabled by default. The Magento team must have realized the security flaws of template filters in legacy mode.

Why is there a 404 Not Found error on Magento?

I installed Magento successfully, but the Admin page gives error: 404 not found. Please suggest a solution for this. try and let me know if you face any issue. For Linux edit the file /etc/apache2/apache2.conf

Why is my admin page not found in Magento?

Other possible solution is to check for .htaccess file in root directory and add if it doesn’t exists ( https://github.com/magento/magento2/blob/2.2-develop/.htaccess) I also had this issue, it turned out one of my URLs was set to the IP address and not to the domain name so going to the {domain}/admin was returning not found.

Where are the settings located in Magento 2?

In the article below, we explore the possibilities of the Settings subsection situated under the Stores section of the Magento 2 admin. This area consists of four different screens: All Stores, Configuration, Terms and Conditions, and Order Status.

How to create a new condition in Magento 2?

Hit Add New Condition to create a new set of terms. Magento 2 lets you specify a condition name, status, display type (Show Content as Text or HTML), application type (Automatically or Manually), store view, checkbox text, content type, and content height.

Which is the lowest compatible version of Magento?

PHP 7.4 support is added to Magento 2.4.0, and the lowest compatible version is PHP 7.3. As the result, some of the Composer libraries used by Magento have been updated. This section lists the backward incompatible changes and deprecated features in PHP 7.4.

Why is MFTF not compatible with Magento 2.4?

MFTF will not work with Magento 2.4.0 without additional configuration steps to enable Google Authenticator. See Configuring MFTF for Two-Factor Authentication (2FA). A new Stock/Source reindex strategy configuration setting option was added to the Admin to prevent index table collisions.

What happens when Magento says product is out of stock?

@nikoelgatito Unfortunally, despite what is written in docs.magento, products with status “Out of stock” couldn’t be available for purchase. If you turned on “Backorder” function, it makes your product “In stock” even with negative qty in stock, so it remains purchasable I do understand how it is currently unlogically working.

How to validate an error on Magento form?

But if you want to validate it one more time, please, go though the following instruction: 1. Add/Edit Component: XXXXX label (s) to the ticket, indicating the components it may be related to. 2. Verify that the issue is reproducible on 2.3-develop branch to deploy test instance on Magento infrastructure.

Why is there a 404 error on Magento 2.4.2?

I have set up a localhost installation of Magento 2.4.2 community edition, now I am getting this error: 404 Not Found. I’ve got elasticsearch installed, a mysql database created but I can’t even access the mainpage of magento 2.4.2.

How to setup a Magento in PHP bin?

In the root directory of your Magento run the command: Try running php bin/magento setup:static-content:deploy Also make sure ownership and permission is set correctly. in Magento 2 we need to setup proper file/folder permission. so please try following command:-

How to open HTML link with target = ” blank “?

If you can modify ImageMenu.js, you could update the script which calls onClose to pass the a element object ( this, rather than this.href) Then update your ImageMenu instance, with the following onOpen change: This would check for the target property of the element to see if it’s _blank, and then call window.open, if found.

What to do if Link does not open in New Tab?

If you’d prefer not to modify ImageMenu.js, another option would be to modify your links to identify them in your onOpen handler. Say something like: The only downside to this is the user sees the hash on hover. Finally, if the number of links that you plan to open in a new window are low, you could create a map and check against that.

When to restart Magento 2.3.0 admin panel?

01-21-2019 09:22 PM I have tried a fresh restart of Magento 2.3.0 after the admin panel and home pages went to a menu type shown below. I shortened the Admin Menu for the example.

How to override docroot settings in Magento server?

When used in your server block that defines your site, the nginx.conf.sample configuration overrides your server’s docroot settings to serve files from Magento’s pub/ directory. For example, see the last line in the following configuration: To complete this tutorial, you will need access to a working Magento installation running on a LAMP stack:

Why is Webroot set to pub / directory in Magento?

Setting the webroot to the pub/ directory prevents site visitors from accessing sensitive areas of the Magento file system from a browser. This topic describes how to change the Apache docroot on an existing Magento instance to serve files from the Magento pub/ directory, which is more secure.

How to change Magento store to developer mode?

Switch the store to developer mode: open .htaccess file in Magento root directory and enable SetEnv MAGE_MODE “developer” or using the CLI command: php bin/magento deploy:mode:set developer It can show more technical information (error) in this mode. Check browser console for the errors (in Chrome: Developer tools / Console).

How to disable module in Magento 2.2?

In Magento 2.2 disable module section has been removed, The ability to disable module output has been removed from Admin. If you disabled module output from Admin in a previous release, you must manually configure these settings. See Disable module output for details.

How to set up a Magento website on a new domain?

Setting up Magento Website on a New Domain In order to set up the Magento site on a new domain, you need to do two things: Go to the cPanel-phpMyAdmin, select your Magento database from the left menu and find the table core_config_data. Click on it and find two fields: web/unsecure/base_url and web/secure/base_url.

How to enable or disable an extension in Magento?

Never enable or disable an extension while logged in to the remote environments. On your local workstation, change to the Cloud project root directory. Enable or disable a module. The module command updates the config.php file with the requested status of the module.

When to add a module to Magento application?

We highly recommend that you have your Magento application fully deployed to an Integration or Staging environment before attempting to add a module. Always work in a development branch when adding a module to your implementation. If you do not have a branch, see Get started creating branches.

What should I do after installing Magento on my computer?

After install magento via web wizard (steps) -> open homepage it working fine but some console error -> after that change the mode to developer -> and did deployment -> and clear cache ->then refresh the store front homepage -> getting below error. -> 12-03-2018 06:14 AM 12-03-2018 06:14 AM

Why is Magento getting blank page for admin?

12-03-2018 04:51 AM 12-03-2018 04:51 AM Facing same issue for all pages. After install magento via web wizard (steps) -> open homepage it working fine but some console error -> after that change the mode to developer -> and did deployment -> and clear cache ->then refresh the store front homepage -> getting below error. ->

Can you install or uninstall Magento 2 plugins / modules?

05-14-2018 04:52 AM I can not install or uninstall magento 2 plugins / modules. I have the default theme Luma, and magento 2.2.4. I’m in developer mode. Whenever I try to install a plugin, or uninstall a plugin by SSH or by Magento backend, I get an error. These errors are only solved when I run bin/magento setup:di:compile.

What’s the next step in Magento setup upgrade?

Next step is bin/magento setup:upgrade, bin/magento setup:static-content:deploy nl_NL -f (for dutch language). And clearing all cache in backend of magento. 05-14-2018 04:55 AM 05-14-2018 04:55 AM Remove generated folder from root of magento instance. Set permission for var and generated folder and install again.

Why is my home page blank on Magento?

But When I open an admin URL it comes with blank URL. Also, my homepage comes without Magento default logo. Also, I face another issue on homepage When I clicked on to create an account it redirects successfully but it comes with a blank page. Please see attached images for better ideas.

Is there a way to customize Magento 2?

Magento 2 customization can be done using a Code Migration Tool. It can enormously lessen the work involved in the code migration. However, after running the toolkit, you may have to edit some of the generated files manually. The last step is to migrate data from Magento 1.x to Magento 2.

Is there any support for Magento 1.x?

With Magento End of Life, there is no official support of Magento 1.x now. Now you have to look for external support for your Magento 1 store, or upgrade the store to Magento 2.

What to do if you cant login to admin in Magento?

You WILL be able to login which means you are on the right page. If you still could not login, your issue is most likely different than the one I’m posting, please proceed at your own risk. Go to your database. If you have phpMyAdmin, do the following:

Why is my admin panel stuck in Magento 2?

Basically, you were setting up your Magento 2.1 store, fulfilled all the server requirements, added SSL, setup your Website, Store and Store View and filled up the store configuration only to realise that suddenly you can’t login to the admin panel anymore.

How to fix cookie storage in Magento 2?

There are two ways to fix this problem. If you are not going to be using a subdomain for cookie storage, you can save the cookie domain settings in Stores -> Configuration -> Web -> Cookie Domain as (domain.com) without a preceding period and parentheses.

How to switch Magento from production to Magento mode?

We recommend you use the ## command ‘bin/magento deploy:mode:set’ to switch modes instead. ## ## set $MAGE_MODE default; # or production or developer ## ## If you set MAGE_MODE in server config, you must pass the variable into the ## PHP entry point blocks, which are indicated below.

Why is my Nginx config not working on Magento 2?

Nginx config not working. I get HTTP error 500 when I go to my Magento 2 website URL. I already have one Magento 2 installation with the same approach and it works completely fine, but this one doesn’t work at all.

How to enable template path hints in Magento 2?

How to clear cache for CSS in Magento 2?

To clear the cache for themes or CSS, run the following commands: In Magento 2, one or more indexers are invalid. So, you need to make sure that your Magento Cron job is running. For re-indexing your store, run the command php bin\\magento indexer:reindex in your CLI.

Why is my client saying he can’t login to Magento?

I changed nothing, until my client said he couldn’t login to magento admin. I logged in just fine from my computer, but on his computer it just redirected back to the magento admin login without an error message and a url that looked goofy like this: I thought that his cookies were being blocked, but that was not the case.

Why is my Magento admin stack not working?

If a login error message (“invalid password”, etc.) isn’t being displayed it’s almost always a session cookie problem. In order to rule it our entirely, use Use your browser’s cookie viewer and/or your favorite HTTP traffic sniffer and check

How to reset a forgotten admin password in Magento?

Basically, you directly download it to the root of your Magento project You will get a list of all available commands offered by the tool. Now for resetting a forgotten admin user password first we need to get the username of the admin user, to get that we can run

What to do if you forget to set production mode?

If you forget it, the backend as well as frontend won’t work : (The solution is to reset the production mode again via the command line. Run the below command to check if the production mode is activated: to set the mode once again and reset everything from the start.

How to setup Magento frontend for Ubantu OS?

For UBANTU OS magento Frontend to work you just need to go to your magento directory and write this command sudo bin/magento setup:static-content:deploy in core config table change value for web/seo/use_rewrites to 0 ( 1 to 0 ) and all cache folder form var

How to clear cache and sessions in Magento 2?

Install Magento 2 but do not use localhost use 127.0.0.1 in store URL and admin URL. After successful installation DO NOT run magento. Now we are going to clear / delete caches and sessions of Magento 2. Go to following paths and delete everything:

What is the exit code for Magento deploy?

Successful: 1130 files modified — New version of deployed files: 1448885114 Static content deployment complete Start compilation Command returned non-zero exit code: `php -f /var/www/html/bin/magento setup:di:compile-multi-tenant 2>&1`

Why does approval and installation button not appear in Magento?

Re: approval and installation start button not appear!!! on setup page. It seems like magento obsolete web setup wizard in magento 2.4.0 Starting with Magento 2.4.0, the Web Setup Wizard is removed, and you must use the command line to install or upgrade Magento, as well as modules and extensions.

Can you install Magento 2.4 on command line?

Yes, I had the same issues, it seems magento 2.4 move to command line installation. It is more complicated then the web wizard. I failed when ask me to install Elasticsearch. It will be very helpful if someone could post a detail installation guide for magento 2.4 command line installation.

How to install and set up Magento 2 extensions?

Our Magento 2 extensions can also be installed via composer. See: https://www.xtento.com/composer/customer/(Described below is the non-composer method – if you use composer, after running “composer require”, start with step 4 in the guide below) The following steps are required to set up a XTENTO extension.

How to install mageplaza core in Magento 2?

Run the following command in Magento 2 root folder to install Mageplaza core. Let’s extract the package and connect to your server using SFTP Clients above. Then upload files, folders to your server, see this video:

How to change value in Magento 2.2.4?

The value of the configuration As of Magento 2.2.4, the –lock-env and –lock-config options replace the –lock option. If you use the –lock-env or –lock-config option to set or change a value, you must use the bin/magento app:config:import command to import the setting before you access the Admin or storefront.

When to use bin / Magento config : import?

If you use the –lock-env or –lock-config option to set or change a value, you must use the bin/magento app:config:import command to import the setting before you access the Admin or storefront. If you enter an incorrect configuration path, this command returns an error See one of the following sections for more information:

Where are the scope codes stored in Magento?

Scope codes for websites and store views are stored in the Magento database in the store_website and store tables, respectively. Connect to the Magento database. Use the value in the code column. Continue with the next section. To set system-specific configuration values, use:

What to do when your store is not found in Magento?

Go through app/etc/config.php and make sure all the stores line up with whatever is in the store table in the database. Note the store id from step 1, that will give you clues where to look. If there are differences, change config.php and not the database.

How to remove block from layout in Magento 2?

Removing block from layout: In more recent versions of Magento 2, the remove method is Setting Developer Mode: The developer mode can be set up from the CLI bin/magento deploy:mode:set developer Getting Magento 2 base URL: If you want to get Base url ,then you can try below code:

Is the Magento two factor authentication extension compatible with Authy?

The Magento Two-Factor Authentication extension is also compatible with Authy, Duo Mobile, Lastpass Authenticator and Yubico Authenticator. Before your purchase, please make sure your device is able to run the Authenticator application. The secret key will only be saved on your smartphone.

Do you need a password to log in to Magento?

You always need the password and the security code to log in. This makes it almost impossible for hackers to log into your Magento backend.

How to fix WYSIWYG editor in Magento 2.2.x?

This error was first noticed in the Magefan blog and Magefan has apparently added some kind of patch as an attempt to fix it for Magento 2.2.x (but it doesn’t fix it in my tests).

Is the preview button broken in WYSIWYG editor?

(note the space after media has been replaced with a %20 – the preview is still broken, the button on the bottom left now reads ‘Update’ – clicking it changes nothing)

How to change the default page layout in Magento?

There are two possible ways to customize page layout in Magento: Changing layout files. Altering templates. To change the page wireframe, modify the page layout files; all other customizations are performed in the page configuration or generic layout files. To make layout changes available on every page, modify the default.xml file.

What are the blocks and templates in Magento?

Blocks are a foundational building unit for layouts in Magento. They are the link between a PHP block class (which contains logic) and a template (which renders content). Blocks can have children and grandchildren (and so on).

Which is the end of the chain in Magento?

Blocks represents the end of the chain in rendering HTML for Magento. Containers contain blocks and can wrap them in an HTML tag. Containers do not render any output if there are no children assigned to them. To help you to position elements in a specific order suitable for design, SEO, usability]

Where do products show up on Magento front end?

Also the products show up in the ‘Products in Category’ lists for each category on their configurations page. The only extension I have is MagePlaza Social Login, which is not even active at the moment. 09-14-2018 04:04 PM

How to reindex a product in Magento 2?

Check out https://github.com/Itonomy/magento2-product-visibillitygrid. It will tell you why products are visible (or not) and gives you a simple way to reindex per product. 08-19-2019 09:03 PM

Do you need to migrate from Magento 1 to Magento 2?

While you can technically still use Magento 1 software, without this support, you’ll be putting all the information stored on your site at risk. Magento 1 users who want to protect customer data, as well as take advantage of all the other benefits, will need to migrate to Magento 2.

What to do if Magento model does not exist?

Next exception ‘ReflectionException’ with message ‘Class Magento\\CatalogRule\\Model\\RuleFactory does not exist’ in /var/www/html/magento2/lib/internal/Magento/Framework/Code/Reader/ClassReader.php:29 Solution: To fix it, go back and set up your access permissions as a user with root privileges.

Why is PDO not found in Magento 2?

PHP Fatal error: Class ‘PDO’ not found in /var/www/html/magento2/setup/module/Magento/Setup/src/Module/Setup/ConnectionFactory.php on line 44 Solution: The cause of this error, most likely, is that you haven’t installed one or more of the following PHP extensions, which are all required:

How to change the contents in the header of Magento 2?

2 ) Edit you search box in your extended module, extend if not extended . Add DIV around and assign our class and define styles in _extend.less 3 ) Same above method you can use for Navigation at below path in sections.phtml

Which is the best way to install Magento?

Starting from Magento 2.4, command line interface is the default (and only) installation method for Magento. During Magento 2.4 installation, you may encounter some errors. To prevent such errors, you first need to make some tweaks to Magento files.

Where do I run Magento 2.4.2 validator?

In vendor\\magento\\framework\\View\\Element\\Template\\File\\Validator.php, replace line 138 with: Finally, run these commands: Starting from Magento 2.4.2, it’s now mandatory to serve content from from the /pub/ folder in order to ensure better security.

How to upgrade to Magento 2.3.2 binaries?

Have a docker-compose.yml with a DB container with a 2.3.1 database and a FPM container based on php:7.2.4-fpm On the FPM container , create a composer.json depending on Magento 2.3.2 (tested with magento/product-enterprise-edition but probably community has the same issue)

Why is my Magento admin menu panel not working?

This problem is usually caused by Magento’s cache and Web Browser’s cache. Make sure there’s a .htaccess file inside /pub/static folder. Set permission of /pub/static folder to writable permission (0755).

How to remove a file in Magento 2?

There is no need to remove any file in any directory. Goto Magento 2 root directory -> pub -> static and remove static folder and remove var/cache, var/composer_home, var/generation, var/page_cache, var/view_preprocessed Remove everything, except .htaccess file from pub/static folder

Why is my Magento store showing a blank page?

If you see a blank page / white screen opening your Store in browser, it indicates that there is a PHP fatal error somewhere in the code of your Magento store. This usually happens when you modified files, theme templates or modules / extensions, or installed a theme or extension which cause fatal PHP errors.

How to disable recently installed modules in Magento?

One by one, disable recently installed modules by changing true to false in app/etc/modules/ .xml, where should be replaced with actual module name you installed recently. Flush Magento cache after each operation.

Why is Magento 2.0 not compatible with umask?

Currently, Magento 2.0 does not adhere to the default OS umask (file permissions) but instead explicitly sets the permission mask when writing to the file system. This causes problems on many servers, because the static files (Javascripts, CSS, images) will not be accessible by the web server process after a default installation.

Why do I get error when setting Magento base URL?

While configuring magento for the first time. When I try to set my base url to http://localhost it gives me an error. Another solution is to add a line in your hosts file ( /private/etc/hosts for OSX users, /etc/hosts for Unix/Linux users) such as:

What are the permissions for a Magento down loader?

Make sure to check ownership and group, most group settings should be www-data allowing Magento to manipulate files. There is conflicting info about permissions; some say 775 and others say 755, I can never assume what is right but I know one setting will not let the Magento down-loader work.

Where to clear cache and sessions in Magento?

So Not necessarily in order, Clear the Magento cache and sessions in the /var folder/directory. Make sure to check ownership and group, most group settings should be www-data allowing Magento to manipulate files.

Is there an URL Rewrite tool in Magento 2?

In Magento 1, there was a URL rewrite index, but in Magento 2, this index is replaced by a new system to generate the URLs. So, in most cases, you can make use of Magento 2 URL Rewrite tool to autogenerate the URLs rewrites for categories and associated products.

What does category ID 11 mean in Magento?

The ‘ catalog ’ segment refers to the Catalog module of the Magento core, followed by other segments indicate that a product with ID 10 or a category ID 11 should be displayed on the page. No matter how often the URL changes, these ID remains the same.

Why is the backend of Magento 2 not working?