Posts Tagged: Drupal

Failed to load the MailChimp PHP library. Please refer to the installation requirements.The MailChimp PHP library is missing the required GuzzleHttp library. Please check the installation notes in README.txt. Solution: To remove this issue please choose the correct version of the MailChimp module with corresponding to the Drupal version. Download the library and paste it [...]

While working with one of the eCommerce websites I came up with a drupal error that shows a blank white page when I try to go to admin or /user but design and CSS are showing, only database contents are not showing. I searched many things but not able to find a solution and solve [...]

Following is the error encounter after disabling the cache in DrupalThe website encountered an unexpected error. Please try again later.Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException: You have requested a non-existent service "cache.backend.null". Did you mean one of these: "cache.backend.apcu", "cache.backend.php", "cache.backend.memory"? in Drupal\Component\DependencyInjection\Container->get() (line 161 of core\lib\Drupal\Component\DependencyInjection\Container.php). Drupal\Component\DependencyInjection\Container->get('cache.backend.null') Drupal\Core\Cache\CacheFactory->get('render') call_user_func_array(Array, Array) Drupal\Component\DependencyInjection\Container->createService(Array, 'cache.render') Drupal\Component\DependencyInjection\Container->get('cache.render', 1) Drupal\Component\DependencyInjection\Container->resolveServicesAndParameters(Object) Drupal\Component\DependencyInjection\Container->createService(Array, 'http_middleware.page_cache') Drupal\Component\DependencyInjection\Container->get('http_middleware.page_cache', 1) Drupal\Component\DependencyInjection\Container->resolveServicesAndParameters(Object) [...]

Drupal Console: [ERROR] Command "site:status", is not a valid command name. First try/execute the drupal list command, where you will get a list of available command. If you don't see the site:status then it means you have not installed the drupal, so Execute the drupal site:install command and again perform drupal list now hope you [...]

I keep on getting this error logging at watchdog table in the database while loading front end or home page: %type: !message in %function (line %line of %file) Drupal error I spend around 20 min, keep on clicking the "Clear All Caches" button at Performance section. I checked the code and found the following: function watchdog_exception($type, [...]

While working as drupal developer in multi language Drupal 7 site you may find EntityFieldQuery class which allows finding entities based on entity properties and keep on getting confused with the propertyCondition and entityCondition for language translation. Below example of entity field query helps me to find node main language specific featured blog post and global $language; [...]

Convert node id to full redirect url in drupal $link=url(drupal_get_path_alias('node/nodeid', array('absolute' => TRUE)); echo $link; In above code node/nodeid need to be something like node/1 or so.