Fatal error: Uncaught Error: Call to a member function fetch_array() on bool in /www/wwwroot/zhiheculfs/api/ext/fun.php:60
Stack trace:
#0 /www/wwwroot/zhiheculfs/api/ext/fun.php(145): getName()
#1 /www/wwwroot/zhiheculfs/api/ext/view.php(158): getXiangguan()
#2 /www/wwwroot/zhiheculfs/api/ext/view.php(101): buildHtml()
#3 {main}
thrown in /www/wwwroot/zhiheculfs/api/ext/fun.php on line 60