Fatal error: Uncaught Error: Call to undefined function wp_get_theme() in /home/user2040093/www/belaquilon.by/wp-content/plugins/wp-views/vendor/toolset/toolset-common/templates/admin/notice/installer/integration-run-installer.phtml:11 Stack trace: #0 {main} thrown in /home/user2040093/www/belaquilon.by/wp-content/plugins/wp-views/vendor/toolset/toolset-common/templates/admin/notice/installer/integration-run-installer.phtml on line 11