致命错误：未捕获错误：尝试修改/homepages/34/d215783191/htdocs/hos/wp-content/plugins/luvthemes-core/includes/framework/inc/class.redux_filesystem.php:30堆栈跟踪：#0/homepages/34/d21578391/htdocs/hos/wp-content/plugins/luvthemes-core/incoudes/frammework/inc/class.redux_filesystem.php（48）：redux_filesystem->__construct（）#1/homepages/34/d215783191/htdocs/hos/wp-content/plugins/luvthemes-core/includes/framework/inc/class.redux_filesystem.php（284）：redux_filesystem:：get_instance/主页/34/d215783191/htdocs/hos/wp content/plugins/luvthemes core/luvhemes core.php（51）：require_one（'/homepages/34/d...'）#4/homepages/34/d215783191/htdocs/hos/wp-content/plugins/luvhemes-core/luvhemes-core.php（739）:luvthemes_core->__construct（）#5/homepages/34/d215783191/htdocs/hos/wp-admin/includes/plugin.php inc/class.redux_filesystem.php，第30行
正在更新我的所有WordPress插件，但发生了错误，继续并发现luvthemes核心开发人员的网站已关闭，这意味着他们不再提供支持。
问题可能是什么？我该怎么解决？