Agva nerede

Fatal error: Uncaught Error: Undefined constant "PHOTOGRAPHER_THEMEDEMO" in /srv/users/agvabeyazev/apps/agvabeyazev/public/wp-content/themes/hoteller/blog-f.php:109 Stack trace: #0 /srv/users/agvabeyazev/apps/agvabeyazev/public/wp-includes/template.php(787): require() #1 /srv/users/agvabeyazev/apps/agvabeyazev/public/wp-includes/template.php(720): load_template('/srv/users/agva...', false, Array) #2 /srv/users/agvabeyazev/apps/agvabeyazev/public/wp-includes/general-template.php(206): locate_template(Array, true, false, Array) #3 /srv/users/agvabeyazev/apps/agvabeyazev/public/wp-content/themes/hoteller/tag.php(10): get_template_part('blog-f') #4 /srv/users/agvabeyazev/apps/agvabeyazev/public/wp-includes/template-loader.php(106): include('/srv/users/agva...') #5 /srv/users/agvabeyazev/apps/agvabeyazev/public/wp-blog-header.php(19): require_once('/srv/users/agva...') #6 /srv/users/agvabeyazev/apps/agvabeyazev/public/index.php(17): require('/srv/users/agva...') #7 {main} thrown in /srv/users/agvabeyazev/apps/agvabeyazev/public/wp-content/themes/hoteller/blog-f.php on line 109