Fatal error: Uncaught Error: Call to a member function fetch() on bool in /www/wwwroot/jzuy.com/puyuetian/mysql/install.php:35
Stack trace:
#0 /www/wwwroot/jzuy.com/puyuetian.php(82): require()
#1 /www/wwwroot/jzuy.com/index.php(22): require('/www/wwwroot/jz...')
#2 {main}
thrown in /www/wwwroot/jzuy.com/puyuetian/mysql/install.php on line 35