Fatal error: Uncaught Error: Call to undefined function Automattic\Jetpack\Extensions\Markdown\add_action() in C:\xampp\htdocs\krustpilsbaznica.lv\public_html\wp-content\plugins\jetpack\extensions\blocks\markdown\markdown.php:22 Stack trace: #0 {main} thrown in C:\xampp\htdocs\krustpilsbaznica.lv\public_html\wp-content\plugins\jetpack\extensions\blocks\markdown\markdown.php on line 22