Сайт выдаёт ошибку:
Fatal error: Uncaught <table border="1" cellspacing="0"> <tr><td colspan="3" bgcolor="#ff9999"> <b>XML_Feed_Parser_Exception</b>: Invalid input: this is not valid XML in <b>/var/www/u0435543/data/www/xn----ctbtmqohv2e.xn--p1ai/modules/blockrss/blockrss.php</b> on line <b>145</b></td></tr> <tr><td colspan="3" bgcolor="#aaaaaa" align="center"><b>Exception trace</b></td></tr> <tr><td align="center" bgcolor="#cccccc" width="20"><b>#</b></td><td align="center" bgcolor="#cccccc"><b>Function</b></td><td align="center" bgcolor="#cccccc"><b>Location</b></td></tr> <tr><td align="center">0</td><td>XML_Feed_Parser->__construct('&lt;!DOCTYPE html&gt; &hellip;')</td><td>/var/www/u0435543/data/www/xn----ctbtmqohv2e.xn--p1ai/modules/blockrss/blockrss.php:145</td></tr> <tr><td align="center">1</td><td>Blockrss->hookLeftColumn(Array)</td><td>unknown:unknown</td></tr> <tr><td align="center">2</td><td>call_user_func(Array, Array)</td><td>/var/www/u0435543/data/www/xn----ctbtmqohv2e.xn--p1ai/classes/Module.php:716</td></tr> <tr><td align="cen in /var/www/u0435543/data/www/xn----ctbtmqohv2e.xn--p1ai/tools/pear_xml_parser/Parser.php on line 101

Помогите в чём дело ?

Попробуй отключить модуль blockrss