致命错误:无法在/home2/juliegil/public_html/wp-content/plugins/lastudio/includes/extensions/swatch/class-lastudio-swatch-widget.php中的/home2/juliegil/public_html/wp-content/plugins/lastudio/includes/extensions/swatch/class-lastudio-swatch-widget.php中的类LaStudio_Swatch_Widget中使非静态方法WC_Widget_Layered_Nav::get_main_search_query_sql()静态397行
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最佳答案
WC_Widget_Layered_Nav不提供任何get_main_search_query_sql方法。您需要使用WC_Query
WC_Query::get_main_search_query_sql();