If this error causes your entire site to be unavailable, go to wp-admin > Plugins
and temporarily disable the WP Staging plugin until we fix the issue.
wp-content/plugins/wp-staging(-pro)
with FTP to disable the WP Staging plugin.#0 /var/www/html/wp-includes/template.php(718): load_template() #1 /var/www/html/wp-includes/general-template.php(48): locate_template() #2 /var/www/html/wp-content/themes/bmind/home.php(2): get_header() #3 /var/www/html/wp-includes/template-loader.php(106): include('/var/www/html/w...') #4 /var/www/html/wp-blog-header.php(19): require_once('/var/www/html/w...') #5 /var/www/html/index.php(17): require('/var/www/html/w...') #6 {main}