xml복구가 안되네요. 아래는 에러메세지입니다.

Warning: DOMDocument::loadXML(): XML declaration allowed only at the start of the document in Entity, line: 3 in /host/home3/tears4me/html/wp-content/plugins/kboard/class/XML2Array.class.php on line 47 Fatal error: Uncaught exception 'Exception' with message '[XML2Array] Error parsing the XML string.' in /host/home3/tears4me/html/wp-content/plugins/kboard/class/XML2Array.class.php:49 Stack trace: #0 /host/home3/tears4me/html/wp-content/plugins/kboard/class/KBBackup.class.php(112): XML2Array::createArray('?????importXml('/host/home3/tea...') #2 [internal function]: kboard_backup('') #3 /host/home3/tears4me/html/wp-includes/plugin.php(525): call_user_func_array('kboard_backup', Array) #4 /host/home3/tears4me/html/wp-admin/admin.php(236): do_action('kboard_page_kbo...') #5 {main} thrown in /host/home3/tears4me/html/wp-content/plugins/kboard/class/XML2Array.class.php on line 49

도와주세요