安全警告：MySql Error！

错误文件：/productshow.php
错误信息：Can't open file: './my7679846046/wind_infoclass.frm' (errno: 24 - Too many open files) Error sql: SELECT * from `wind_infoclass` where id=254 and checkinfo=true
Warning: Cannot modify header information - headers already sent by (output started at D:\virtualhost\localuser\host6095124299\www\include\mysqli.class.php:495) in D:\virtualhost\localuser\host6095124299\www\productshow.php on line 37