The errors read:
Please fix your theme to make your plugins work correctly. Go the Theme Editor and insert the following string <?php wp_head(); ?> Please enter it just before the following line of your header.php file: </head> Go to your theme editor, click here.
Please fix your theme to make your plugins work correctly. Go the Theme Editor and insert the following string as the first line in your footer.php file: <?php wp_footer(); ?> Go to your theme editor, click here.
Please fix your theme to make your plugins work correctly. Go the Theme Editor and insert <?php wp_head(); ?> just before </head> line of your theme’s header.php file.
Please fix your theme to make your plugins work correctly. Go the Theme Editor and insert <?php wp_footer(); ?> as the first line of your theme’s footer.php file.
I have uploaded a screenshot of the header problem to that link. If you need a screenshot of the related plug-in error messages, I can provide that too.
