Mensaje de error

• Deprecated function: array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in Drupal\Core\Controller\ControllerResolver->doGetArguments() (line 139 of core/lib/Drupal/Core/Controller/ControllerResolver.php).
• Deprecated function: array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in Drupal\Core\Controller\ControllerResolver->doGetArguments() (line 139 of core/lib/Drupal/Core/Controller/ControllerResolver.php).
• Warning: count(): Parameter must be an array or an object that implements Countable in GuzzleHttp\Handler\CurlFactory->release() (line 67 of vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php).