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On a Debian Jessie server (Nginx, PHP 5.6, Zend Opcache), I installed Apcu, Redis, Varnish. I also installed APCu, Chained fast backend, Redis and Varnish modules. In order to make these caching ...

I'm working on a client's site. We had the sites folder as the root of a SVN repository. At some point we ran drush to do module/core updates but Drush was (mistakenly) set to ignore the repository. ...

In Drupal 8, I implemented a hook_node_access function in my module to control access for a certain role under certain conditions and it works fine. However, all of that content type are still shown ...

I have content type City. I have a view page with contextual filters to show the cities at the URL pattern locations/<city id>. I want to use Context to add blocks to these cities pages but I ...

I'm using Commerce 2 and I have: User A and User B Store X assigned to User A (by entity reference) Store Y assigned to User B I would like to restrict access to products of stores so that User A ...

I have multiple versions of drush and cannot make an archive-dump of my site. drush8 ard/drush8 archive-dump returns [error] The drush command 'ard' (and/or 'archive-dump') could not be found. ...

I'm trying to create a custom template using the Drupal Newsletter module. I need to populate the newsletter with existing content. For this, I think I need to replace a token like [node:nid] in the ...

When I open in browser http://localhost:1567/sites/default/files/styles/thumbnail/public/2017-10/478069720_1384178114_4.jpg, I see 404. The "original" images are uploaded successfully, and the ...

I'm trying to send Drupal 8 emails using Swift Mailer (5.4.8, 8.x-1.0-beta1) and a remote SMTP server. The transport should be encrypted, so TLS should be used. This is my setting: Unfortunatly when ...

How can I style Drupal 8 modal window to achieve Instagram style and behaviour? I'm creating modal through extending ControllerBase class, thus have full control of content. However I can't figure it ...

I'm using Drupal Ubercart and I have created an attribute that should affect the price of the product using the attribute. The problem I have is that out of box, it can only affect the price by adding ...

In default commerce2 (drupal 8) I want to add second product-type view mode, to show in views - like teaser version, including add-to-cart btn with variations. I have additional field in Product type ...

In Drupal 7 with Workbench Moderation is easy to create a view to show the last Draft of a content: You have a relation in the view named Workbench Moderation: Node, so using the filter Workbench ...

I have setup a Drupal 8 with CAS configurations - https://dev.cas.local Here is the configuration: Version: 2.0 or higher Hostname dev.cas.local Port 443 URI /cas SSL Verification Verify using web ...

I've spent a lot of time trying to resolve this issue but I feel like I might be missing something. I'm having an issue with Drupal 7 and SSL. Here's what's going on: Session cookies are not being ...

I m Stuck in two situation where I have to modify value of one field depending on another field selection. First situation is like I have two field Region (Node reference) - the widget type is ...

I have 5 languages and all my fields are translated into them. My default language is ancient Aryan. When I clear cache English translations of Fields Labels are displaying in default language. Other ...

I have a form with a submit button binded to an AJAX callback that opens up a modal with another AJAX form. The modal dialog opens with the form, but the AJAX submit in that modal form isn't ...

The following code is working for text field, but it's not working for image field. function THEMENAME_form_system_theme_settings_alter(&$form, FormStateInterface &$form_state, $form_id = ...

I have an image field called field_image in a content type called Blog Post. I am able to use this field as expected, to upload and replace images, etc. I have a second content type called Event, ...

I have a Twig function in my theme that sets a random ID. The function works well if I include the entire function within any given template and then render the variable for that {{ randomID }} in the ...

My module extends the existing image field type by 2 new fields, copyright and description. FieldType plugin: <?php namespace Drupal\image_extra_fields\Plugin\Field\FieldType; use Drupal\...

I have added a custom form validation on node/add page in drupal 8. The purpose of adding this validator is to add a slash before the path alias string. By default if a path alias string is added ...

I have a couple of custom entities defined by my module against plain tables in my database (because I have a lot of data and don't want to unpack it all into fields). My contact entity has a ...

Any panels experts here? I want to clone a panels page with fieldable panels panes on it. I can use the clone option in the page manager. It creates a new page at a new url but the FPP are just ...

I have a block for the language switcher. I want to override the links in it. I can override a specific language switcher block's markup, and I can override the links markup in all language switcher ...

I am trying to filter out the no results items in my exposed filters. (I know i can use selective filters, but in this case i can't use them). So i alter the filters with form_alter, check which ...

I installed the Currency module expecting to setup a currency field and a currency switch. Like switching the language, I'd like to switch the currency (of a field). The currency should switch ...

I have been trying to figure out how to use the Batch API in an overlay via AJAX, but are not sure that's possible at all? - As far as I can see the batch API, when javascript is enabled, calls the ...

I am looking at the documentation for the expire field in the cache tables and the documentation in CacheBackendInterface.php says: * @param int $expire * One of the following values: * - ...

We're currently working on a rather complex Drupal 8 based website. After clearing caches, the majority of pages/routes require about 30-60 seconds for being rendered/returning the desired results. ...

I'm migrating content from a Joomla SQL source. The images are stored inside of the text as inline images. This is how my source data looks like: +------------+--------------------------------------...

I have recently been working on creating functionality for a module that requires certain content related to the module be deleted before the module itself can be uninstalled. https://www.drupal.org/...

How does Drupal 8 decide which route to use, if there are two routes defined in Drupal 8 via routing.yml that lead to the same path? Of course this sounds like a stupid idea or like a mistake in code ...

I have a content node that has several translated nodes attached to it. My goal is to set the workflow transition state of translated nodes according to the state of the "original" node. The problem ...

I have a link that displays a modal window. The link redirects to a page view. When I click on it, it is marked in the title of the modal window Array. How to customize the title ? <?php ...

I'm experimenting with creating content. I made a method to create a piece of example content and redirect to its edit page. I didn't set some fields that I had defined as required on the content type....

I need to add an image to the RSS feed. So I create a new row plugin for the RSS and it extends RssFields row plugin. /** * Renders an RSS item based on fields. * * @ViewsRow( * id = "...

Following the 8.6 upgrade, several of our sites have developed a strange problem. The currently active profile, let's call it foo_profile, is now also listed as a module in config (core.extension....

I have subdomain front.test.local as frontend ngx-app and another subdomain back.test.local for the backend pure Drupal both on https - cookie-domain is set to '.test.local'. I need cookie because ...

Does not work: root@deftig-web001:/var/www/1.websiteserver.net/platform# drush status --uri=dev052 PHP executable : /usr/bin/php PHP configuration : /etc/php5/cli/php.ini PHP OS ...

In drupal 8.5 I have a taxonomy term list like this: Term A (12 items) Term 1 (3 items) Term 2 (8 items) Term 3 (1 items) Term B (3 items) Term 4 (1 items) Term 5 (2 items) I want to use ...

I have an image field that I created before Drupal 8.5, when media was introduced in the ui. The field already contains content and I would like to make use of the reusable media functionality that is ...

I am trying to create a custom sorting option for view that will sort result on the basis of percentage of 2 fields. field 1 = node__field_funding_amount field 2 = node__field_funding_goal and i am ...

In my_module.routing.yml my_module.detail: path: '/module/{id}' defaults: _controller: '\Drupal\module\Controller\DetailController::view' requirements: _access: 'TRUE' In template twig ...

I have same issue described in How to skip the ReferenceAccess constraint on a file upload by an anonymous user? So I need to use hook_entity_access() or hook_ENTITY_TYPE_access() to solve the issue. ...

For example, I have content A with : title = Quick brown fox jumps body = (empty) and then I have many other content with word 'quick', 'brown', 'fox', and 'jumps' all accross the body field. I ...

I am using the bootstraps layouts module with display suite to provide bootstrap styled layouts for a bootstrap themed Drupal 8 website. Is there a way to create custom layouts based on the '...

I am trying to create a custom Views filter plugin. Basically it should read the current path, check the relevant path field in the node (defined as text-field) and get that content. I'm stuck around ...

In Drupal 8 it is possible to store configuration in "config entities". However, the same can also be achieved with non-entity config entries. E.g. one example for a config entity schema, from core....