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30 votes
Accepted

After Upgrading to Magento 2.4.3 the pagination is not working anymore

I found the problem to exist in my overide file app/design/frontend/Vendor/Theme/Magento_Catalog/templates/product/list.phtml The original code in the bottom section of the page looked like this: <?...
Chris's user avatar
  • 644
22 votes
Accepted

Magento 2.4.3 admin dashboard - Invalid security or form key. Please refresh the page

This is a new bug when using another URL than admin. You need to make changes to the following file: \vendor\magento\module-backend\App\Action\Plugin\Authentication.php See the code changes over at ...
Aknot's user avatar
  • 288
17 votes

"Invalid template file" error in Magento 2 with a custom module

This can also happen in magento2 if you have symlinked your module to the app/code/directory (or a template to app/design). Magento2 by default won't follow symlinks for templates but if you enable ...
Chris Lingwood's user avatar
15 votes
Accepted

After Upgrade Magento ver. 2.4.3 Logo displayed Default Magento Logo : Magento 2.4.3

Unsure if you solved this in the end, but we had the same issue when upgrading from 2.4.2 to 2.4.3. The issue for us was from some new logo arguments added to default.xml in 2.4.3: <block class=&...
tsundev's user avatar
  • 166
12 votes

Magento 2.4.3: Zend removed?

I guess I was missing laminas/laminas-serializer? I ran: composer require laminas/laminas-serializer --no-update composer update bin/magento setup:upgrade rm -rf var/generation var/view_preprocessed/ ...
Kalvin Klien's user avatar
11 votes

Magento 2.4.3 - The store will not work correctly in the case when cookies are disabled

I just encountered the same issue when updated to Magento 2.4.3. As a solution, I have added a layout XML file, which removes the "cookie-status-check" block. In app\design\frontend\{...
Harish ST's user avatar
  • 211
11 votes
Accepted

Upgrade to magento 2.4.3 - Backend is very slow

Solved, i found the solution here - https://github.com/magento/magento2/issues/33748 bin/magento config:set system/security/max_session_size_admin 0 work for me
iskander's user avatar
  • 329
10 votes
Accepted

Magento 2.4.3 and Composer error messages for allure phpunit and ramsey uuid - Can't continue with update

Magento 2.4.3 composer.json Taking a look at the 2.4.3 codebase, it looks like the composer.json has newer require-dev dependencies than what you have posted. Typically when doing upgrades, among ...
sdaugherty's user avatar
  • 1,231
10 votes

Magento 2.4.3 admin dashboard - Invalid security or form key. Please refresh the page

For those who use composer to patch to save you all some time composer require cweagans/composer-patches ./patches/composer/invalid.key.patch diff --git a/vendor/magento/module-backend/App/Action/...
Dominic Pixie's user avatar
9 votes

Upgrade to magento 2.4.3 - Backend is very slow

This new value is added to Magento 2.4.3 in vendor/magento/module-security/etc/config.xml. There, the initial value is set to 256000. I find it a bit extreme to set it directly to 0. At least in our ...
norgeindian's user avatar
8 votes

Upgrade to magento 2.4.3

For community edition composer require magento/product-community-edition=2.4.3 --no-update For enterprise edition composer require magento/product-enterprise-edition=2.4.3 --no-update composer ...
Sagar Dobariya's user avatar
8 votes
Accepted

Getting "Connection "default" is not defined" during integration test sandbox setup

This is issue #33802. A pull request linked there is reported to fix the issue.
mam08ixo's user avatar
  • 2,963
6 votes

Magento 2.4.3 - The store will not work correctly in the case when cookies are disabled

This issue is caused by a change in M2.4.3 and how it handles the cookie status message. If you are using a custom theme add the following to Magento_Theme/web/css/source/_module.less .cookie-status-...
paj's user avatar
  • 5,924
6 votes

Magento 2.4 get stock qty after the product is saved in plugin

Intro MSI stock works differently from the previous CatalogInventory stock. To explain how to get the stock properly i first need to explain how MSI works. However i will state this beforehand, it is ...
Gohil Rajesh's user avatar
  • 2,955
5 votes
Accepted

Magento 2 - Invalid security or form key. Please refresh the page

I found this in the error logs: main.WARNING: Session size of 271329 exceeded allowed session max size of 256000 Setting the max_session_size_admin to unlimited resolved the issue: php bin/magento ...
sulman's user avatar
  • 529
5 votes

Magento 2.4.3 admin dashboard - Invalid security or form key. Please refresh the page

Since the Magento 2.4.4 update will be released at March 2022 it make sense to create a little bugfix module, here is the code: Create a basic module nutshell: Vendor_InvalidSecurityFormKeyBugFix/...
Mage2Learn's user avatar
5 votes
Accepted

Magento 2.4.3 Bundle Product getting issue on frontend Magento\Catalog\Model\ResourceModel\Product\Flat::getLinkField()

Vendor\Module\etc\di.xml <preference for="Magento\Bundle\Model\Product\SingleChoiceProvider" type="Vendor\Module\Model\Product\SingleChoiceProvider" /> Vendor\Module\Model\...
akashmalik's user avatar
5 votes
Accepted

Encrypt Customer data before save into the database and Decrypt Customer data after fetched from the database

Magento has a lot of logic to work with customer data directly with placeholders, etc. Unfortunately it's very difficult (and in some cases impossible properly) to encrypt all customer and address ...
Victor Tihonchuk's user avatar
5 votes
Accepted

Magento2.4: How to display image with custom image role in category page instead of small image role?

You can achieve your requirement by following steps: Step 1: Add the below code to your theme view.xml under <images module="Magento_Catalog"> Code: <image id="...
Sukumar Gorai's user avatar
4 votes
Accepted

Magento 2: Errors on running setup:di:compile after upgrade from Magento version 2.3.0 to 2.4.3:

Your code have dependencies on Magento\Framework\Search\Adapter\Mysql\* classes. Support of Mysql search adapter was deprecated in 2.3 and removed in 2.4. Please review your code/customization and ...
KAndy's user avatar
  • 20.9k
4 votes
Accepted

Magento 2.4.3: UI component could not be rendered because of system exception

Looks like it's a 2.4.3 issue with sessions. Github issue: https://github.com/magento/magento2/issues/33748 After setting security sessions to 0 the issue stopped. Stores->Configuration->...
Kalvin Klien's user avatar
4 votes
Accepted

Magento 2.4.3: Zend removed?

That's because Magento removed some laminas packages. You can see the difference between the 2.4.2 version of the composer.json and the 2.4.3 one. Not sure why they did it tho. You can fix this by ...
Vincent Marmiesse's user avatar
4 votes

Upgrade to magento 2.4.3

1. change php version to 7.4 2. php bin/magento maintenance:enable 3. COMPOSER_MEMORY_LIMIT=-1 composer require magento/product-community-edition=2.4.3-p1 --no-update 4. open composer.json and ...
akashmalik's user avatar
4 votes

Magento 2.4.3 admin dashboard - Invalid security or form key. Please refresh the page

This fix is also added to Magento Quality Patches Tool (QPT) If Magento Quality Patches Tool is not already installed then install using composer composer require magento/quality-patches Apply patch ...
MagePal Extensions's user avatar
4 votes

Plugin magento/inventory-composer-installer could not be initialized

The only workaround I have for this at the moment is to run composer install --no-plugins Which runs Then following it up with composer install (to hopefully trigger the plugins) Turns out this was ...
Adam's user avatar
  • 587
4 votes

Following products with requested skus were not found:

Keeping this here in case someone else experiences the same problem from a Magento 1 migration. I've had a look at the file where the exception is triggered from (\vendor\magento\module-inventory-...
Chris's user avatar
  • 644
4 votes
Accepted

Page builder in custom form can't apply template or configure element

It turns out to get the modals for the page builder loaded you need to add <update handle="editor"/> to the corresponding layout. <?xml version="1.0" ?> <page xmlns:...
K1ll3rM's user avatar
  • 51
3 votes

After Upgrading to Magento 2.4.3 the pagination is not working anymore

OK, so I have done a little experimenting. I've amended the 2.4.3 toolbar.phtml code to include the missing 2 elements in the else statement (seemed like a logical thing to have included, just in case ...
DPCO's user avatar
  • 31
3 votes

Upgrade to magento 2.4.3

Run the below commands : composer require magento/product-community-edition 2.4.3 --no-update composer update
Dhiren Vasoya's user avatar
3 votes

Uncaught TypeError: Unable to process binding "afterRender: function(){return renderReCaptcha() }" on checkout page

Try This app/code/VendorName/ModuleName/view/frontend requiejs-config.js var config = { config: { mixins: { 'Magento_ReCaptchaFrontendUi/js/reCaptcha' : { '...
Msquare's user avatar
  • 9,183

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