Exception #0 (Magento\Framework\Exception\LocalizedException): Invalid block type: Mirasvit\SeoMarkup\Block\Rs\Product Exception #1 (ReflectionException): Class abc\MirasvitExtended\Block\Rs\Product\Interceptor does not exist
2 Answers
php bin/magento setup:di:compile should help. Otherwise you probably have some typo in namespaces or block names.
Please Follow This namespace
layout/default.xml
<?xml version="1.0"?>
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
<body>
<referenceBlock name="footer">
<block class="[Namespace]\[Module]\Block\Timeline" name="twitterfeed-timeline" template="footer/timeline.phtml"></block>
</referenceBlock>
</body>
</page>
and my block class in vendor/[namespace]/[module]/Block/Timeline.php
namespace [Namespace]\[Module]\Block;
use Magento\Framework\View\Element\Template;
class Timeline extends Template
{
/**
* Timeline constructor.
* @param Template\Context $context
* @param array $data
*/
public function __construct(
Template\Context $context,
array $data = []
) {
parent::__construct($context, $data);
}
/**
* @return mixed
*/
public function getTweets()
{
// ---
}
}
