установил нюк 7.9 английский, все отладил до возникновения белой страницы. настроил показ ошибок. выходит ошибка с темой при заходе в индех.пхп


Warning: main(language/lang-.php): failed to open stream: No such file or directory in /home2/livedu/public_html/ofhsk/html/mainfile.php on line 211

Warning: main(language/lang-.php): failed to open stream: No such file or directory in /home2/livedu/public_html/ofhsk/html/mainfile.php on line 211

Warning: main(): Failed opening 'language/lang-.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home2/livedu/public_html/ofhsk/html/mainfile.php on line 211

Warning: head(themes//theme.php): failed to open stream: No such file or directory in /home2/livedu/public_html/ofhsk/html/header.php on line 32

Warning: head(themes//theme.php): failed to open stream: No such file or directory in /home2/livedu/public_html/ofhsk/html/header.php on line 32

Warning: head(): Failed opening 'themes//theme.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home2/livedu/public_html/ofhsk/html/header.php on line 32

Fatal error: Call to undefined function: themeheader() in /home2/livedu/public_html/ofhsk/html/header.php on line 52
Как я понимаю он не может найти тему для ее отображения. где конкретно в коде нужно прописать название темы? Спасибо!




вот еще, при заходе в админ пхп пишет эту ошибку

Warning: main(language/lang-.php): failed to open stream: No such file or directory in /home2/livedu/public_html/ofhsk/html/mainfile.php on line 211

Warning: main(language/lang-.php): failed to open stream: No such file or directory in /home2/livedu/public_html/ofhsk/html/mainfile.php on line 211

Warning: main(): Failed opening 'language/lang-.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home2/livedu/public_html/ofhsk/html/mainfile.php on line 211

Warning: get_lang(admin/language/lang-.php): failed to open stream: No such file or directory in /home2/livedu/public_html/ofhsk/html/mainfile.php on line 227

Warning: get_lang(): Failed opening 'admin/language/lang-.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home2/livedu/public_html/ofhsk/html/mainfile.php on line 227

Warning: head(themes//theme.php): failed to open stream: No such file or directory in /home2/livedu/public_html/ofhsk/html/header.php on line 32

Warning: head(themes//theme.php): failed to open stream: No such file or directory in /home2/livedu/public_html/ofhsk/html/header.php on line 32

Warning: head(): Failed opening 'themes//theme.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home2/livedu/public_html/ofhsk/html/header.php on line 32

Fatal error: Call to undefined function: themeheader() in /home2/livedu/public_html/ofhsk/html/header.php on line 52

Я так понимаю проблема с языком и темой, подскажите пожалуйста. Спасибо