Headings

Fatal error: Uncaught Error: Call to undefined function is_plugin_active() in /home/dcllav/public_html/wp-content/themes/aton/framework/modules/title/templates/title.php:19 Stack trace: #0 /home/dcllav/public_html/wp-content/themes/aton/framework/lib/qode.functions.php(964): include() #1 /home/dcllav/public_html/wp-content/themes/aton/framework/lib/qode.functions.php(983): aton_qodef_get_template_part('framework/modul...', '', Array) #2 /home/dcllav/public_html/wp-content/themes/aton/framework/modules/title/title-functions.php(73): aton_qodef_get_module_template_part('templates/title', 'title', '', Array) #3 /home/dcllav/public_html/wp-content/themes/aton/full-width.php(10): aton_qodef_get_title() #4 /home/dcllav/public_html/wp-includes/template-loader.php(113): include('/home/dcllav/pu...') #5 /home/dcllav/public_html/wp-blog-header.php(19): require_once('/home/dcllav/pu...') #6 /home/dcllav/public_html/index.php(1): require('/home/dcllav/pu...') #7 {main} thrown in /home/dcllav/public_html/wp-content/themes/aton/framework/modules/title/templates/title.php on line 19