Fatal error: Uncaught Error: Call to undefined function the_custom_logo() in /home/hosting/prv-hosting/prv.pl/s/s/lajtness/wp-content/themes/leto/inc/header-functions.php:15 Stack trace: #0 /home/hosting/prv-hosting/prv.pl/s/s/lajtness/wp-includes/plugin.php(503): leto_branding('') #1 /home/hosting/prv-hosting/prv.pl/s/s/lajtness/wp-content/themes/leto/header.php(39): do_action('leto_inside_hea...') #2 /home/hosting/prv-hosting/prv.pl/s/s/lajtness/wp-includes/template.php(555): require_once('/home/hosting/p...') #3 /home/hosting/prv-hosting/prv.pl/s/s/lajtness/wp-includes/template.php(514): load_template('/home/hosting/p...', true) #4 /home/hosting/prv-hosting/prv.pl/s/s/lajtness/wp-includes/general-template.php(45): locate_template(Array, true) #5 /home/hosting/prv-hosting/prv.pl/s/s/lajtness/wp-content/themes/leto/page.php(15): get_header() #6 /home/hosting/prv-hosting/prv.pl/s/s/lajtness/wp-includes/template-loader.php(75): include('/home/hosting/p...') #7 /home/hosting/prv-hosting/prv.pl/s/s/lajtness/wp-blog-header.ph in /home/hosting/prv-hosting/prv.pl/s/s/lajtness/wp-content/themes/leto/inc/header-functions.php on line 15