Fatal error: Uncaught Error: Call to a member function getAttribute() on null in /home/j-sems/www/wordpress/wp-content/plugins/email-before-download/includes/class-email-before-download-form.php:39 Stack trace: #0 /home/j-sems/www/wordpress/wp-content/plugins/email-before-download/includes/class-email-before-download-shortcode.php(68): Email_Before_Download_Form->html() #1 /home/j-sems/www/wordpress/wp-includes/shortcodes.php(433): Email_Before_Download_Shortcode->init_shortcode(Array, '', 'email-download') #2 [internal function]: do_shortcode_tag(Array) #3 /home/j-sems/www/wordpress/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(email\\...', 'do_shortcode_ta...', '[email-download...') #4 /home/j-sems/www/wordpress/wp-includes/class-wp-hook.php(324): do_shortcode('[email-download...') #5 /home/j-sems/www/wordpress/wp-includes/plugin.php(205): WP_Hook->apply_filters('[email-download...', Array) #6 /home/j-sems/www/wordpress/wp-includes/post-template.php(256): apply_filters('the_content', '[email-downloa in /home/j-sems/www/wordpress/wp-content/plugins/email-before-download/includes/class-email-before-download-form.php on line 39